Authors: BOSMAN HG AYANTUNDE AA STEENSTRA FA UDO HMJ

Citation: Hg. Bosman et al., A SIMULATION-MODEL TO ASSESS PRODUCTIVITY OF GOAT PRODUCTION IN THE TROPICS, Agricultural systems, 54(4), 1997, pp. 539-576

Authors: CORNELISSEN AMG IFAR S UDO HMJ

Citation: Amg. Cornelissen et al., THE RELEVANCE OF ANIMAL POWER FOR LAND CULTIVATION IN UPLAND AREAS - A CASE-STUDY IN EAST JAVA, INDONESIA, Agricultural systems, 54(3), 1997, pp. 271-289

Authors: BOSMAN HG MOLL HAJ UDO HMJ

Citation: Hg. Bosman et al., MEASURING AND INTERPRETING THE BENEFITS OF GOAT KEEPING IN TROPICAL FARM SYSTEMS, Agricultural systems, 53(4), 1997, pp. 349-372

Authors: BA SB UDO HMJ ZWART D

Citation: Sb. Ba et al., IMPACT OF VETERINARY TREATMENTS ON GOAT MORTALITY AND OFFTAKE IN THE SEMIARID AREA OF MALI, Small ruminant research, 19(1), 1996, pp. 1-8

Authors: VANDERLEE J UDO HMJ BROUWER BO

Citation: J. Vanderlee et al., DESIGN AND VALIDATION OF AN ANIMAL TRACTION MODULE FOR A SMALLHOLDER LIVESTOCK SYSTEMS SIMULATION-MODEL, Agricultural systems, 43(2), 1993, pp. 199-227