[@article{RN507,
 author = {Herholdt, J J and Kemp, A C},
 issn = {0030-6525},
 journal = {Ostrich},
 number = {2},
 pages = {80-85},
 title = {Breeding status and ecology of the Martial eagle in the Kalahari Gemsbok National Park, South Africa},
 volume = {68},
 year = {1997}
}
,@inbook{RN2395,
 address = {Johannesburg, South Africa},
 author = {Kemp, A C},
 booktitle = {The Eskom Red Data Book of Birds of South Africa, Lesotho and Swaziland},
 editor = {Barnes, K N},
 pages = {117-119},
 publisher = {BirdLife South Africa},
 title = {Southern Ground Hornbill Bucorvus leadbeateri},
 year = {2000}
}
,@article{RN254,
 author = {Kemp, A C and Begg, K S},
 issn = {0030-6525},
 journal = {Ostrich-Journal of African Ornithology},
 number = {1},
 pages = {9-14},
 title = {Nest sites of the Southern Ground hornbill Bucorvus leadbeateri in the Kruger National Park, South Africa, and conservation implications},
 volume = {67},
 year = {1996}
}
,@article{RN2375,
 author = {Kemp, A C and Webster, R},
 journal = {Unpublished Report},
 title = {Latest analysis of Southern Ground Hornbill (SGH) distribution and population in South Africa},
 year = {2008}
}
,@article{RN2392,
 author = {Kemp, A C and Kemp, M I},
 journal = {Annals of the Transvaal Museum},
 number = {4},
 pages = {65-100},
 title = {The biology of the Southern ground hornbill Bucorvus leadbeateri (Vigors)(Aves: Bucerotidae)},
 volume = {32},
 year = {1980}
}
,@book{RN2373,
 address = {Oxford, United Kingdom},
 author = {Kemp, AC},
 publisher = {Forlaget},
 title = {The hornbills},
 year = {1995}
}
,@article{RN374,
 author = {Kemp, A C and Joubert, S C J and Kemp, M I},
 journal = {South African Journal of Wildlife Research},
 number = {3},
 pages = {93-98},
 title = {Distribution of southern ground hornbills in the Kruger National Park in relation to some environmental features},
 volume = {19},
 year = {1989}
}
,@book{RN81,
 address = {Pretoria, South Africa},
 author = {Siegfried, W R and Frost, P G H and Cooper, J and Kemp, A C},
 isbn = {0798809183},
 publisher = {National Scientific Programmes Unit: CSIR},
 title = {South African red data book-Aves},
 year = {1976}
}
,@book{RN454,
 address = {Cape Town, South Africa},
 author = {Kemp, A C and Kemp, M I},
 isbn = {1770073698},
 publisher = {Struik},
 title = {Sasol birds of prey of Africa and its islands},
 year = {2006}
}
,@article{RN1704,
 author = {Kemp, A C},
 issn = {0030-6525},
 journal = {Ostrich},
 number = {1},
 pages = {26-31},
 title = {Breeding biology of lanner falcons near Pretoria, South Africa},
 volume = {64},
 year = {1993}
}
,@techreport{RN1843,
 author = {Jenkins, A R and van Zyl, A J and Rodrigues, L and Kemp, A C},
 title = {Survey and monitoring of the South African Taita Falcon population},
 year = {2011}
}
,@article{RN497,
 author = {Kemp, A C and Kemp, M I},
 issn = {2071-0771},
 journal = {Koedoe},
 number = {1},
 pages = {51-68},
 title = {Observations on the White-backed Vulture Gyps africanus in the Kruger National Park, with notes on other avian scavengers},
 volume = {18},
 year = {1975}
}
,@article{RN1369,
 author = {Kemp, A C and Herholdt, J J and Whyte, I and Harrison, J},
 issn = {0038-2353},
 journal = {South African Journal of Science},
 number = {9},
 pages = {393-403},
 title = {Birds of the two largest national parks in South Africa: a method to generate estimates of population size for all species and assess their conservation ecology},
 volume = {97},
 year = {2001}
}
,@book{RN988,
 address = {Pretoria, South Africa},
 author = {Kemp, M I and Kemp, A C and Tarboton, W R},
 publisher = {Transvaal Museum, Transvaal Nature Conservation Division},
 title = {A catalogue of the birds of the Transvaal},
 year = {1985}
}
,@article{RN1215,
 author = {Kemp, A C and Begg, K S},
 issn = {0030-6525},
 journal = {Ostrich},
 number = {3-4},
 pages = {179-184},
 title = {Comparison of time-activity budgets and population structure for 18 large-bird species in the Kruger National Park, South Africa},
 volume = {72},
 year = {2001}
}
,@article{RN2349,
 author = {Kemp, A C and Kemp, M},
 journal = {African Wildlife},
 pages = {12-13},
 title = {Don't forget the big birds},
 volume = {28(2)},
 year = {1974}
}
,@book{RN761,
 address = {Barcelona, Spain},
 author = {Kemp, A C},
 pages = {206-215},
 publisher = {Lynx Edicions},
 series = {Handbook of the Birds of the World},
 title = {Family Sagittariidae (Secretarybird)},
 year = {1994}
}
,@article{RN758,
 author = {Kemp, A C},
 issn = {0030-6525},
 journal = {Ostrich},
 number = {2-3},
 pages = {61-68},
 title = {Aspects of the breeding biology and behaviour of the secretarybird Sagittarius serpentarius near Pretoria, South Africa},
 volume = {66},
 year = {1995}
}
,@inbook{RN1023,
 address = {Cape Town, South Africa},
 author = {Kemp, A C},
 booktitle = {Roberts - Birds of Southern Africa, VIIth ed},
 editor = {Hockey, P A R and Dean, W R J and Ryan, P G},
 pages = {259-260},
 publisher = {The Trustees of the John Voelcker Bird Book Fund},
 title = {Pel's Fishing-Owl Scotopelia peli},
 year = {2005}
}
,@inbook{RN1022,
 address = {Cape Town, South Africa},
 author = {Kemp, A C},
 booktitle = {Roberts - Birds of Southern Africa, VIIth ed},
 editor = {Hockey, P A R and Dean, W R J and Ryan, P G},
 pages = {252-253},
 publisher = {The Trustees of the John Voelcker Bird Book Fund},
 title = {African Grass-Owl Tyto capensis},
 year = {2005}
}
,]