Twikirize, D. 2005. An assessment of traditional water management practices and their implications for improved water governance in the Limpopo Basin: case of the Sibasa Dam in Mzingwane Catchment, Zimbabwe. Thesis (MSc). Harare, Zimbabwe: University of Zimbabwe.
Alvi, Muzna; Barooah, Prapti, 'Food security and women’s well-being: Insights from rural Nepal', Southasiadisasters.net 195: 3-4, All India Disaster Mitigation Institute (AIDMI), Ahmedabad, India, 2021
Munyaneza, C. 2018. Assessing sustainability of smallholder dairy and traditional cattle milk production systems in Tanzania. Phd thesis. Morogoro, Tanzania: Sokoine University of Agriculture.
Builtkamp, J. 1989. Darstellung von DNA-Fingerprints beim rind. PhD thesis, Dem institut fur tierzucht und vererbungsforschung der tierarztlichen hochschule hannover.