1. Bridgwater F, Fins L, Friedman S, Brotschol J (1992) Mating designs. Handbook of quantitative forest genetics. Kluwer Academic Publishers, Dordrecht
2. Buteler MI, LabonteDR Jarret RL, Macchiavelli RE (2002) Microsatellite-based paternity analysis in polyploid sweetpotato. J Am Soc Hortic Sci 127:392–396
3. Carey EE, Reynoso D (1999) Procedure for evaluation of pathogen-tested sweetpotato clones. In: Huamán Z (ed) Sweetpotato germplasm management: Training manual 3: Evaluation and breeding. International Potato Centre (CIP), Lima
4. Chiona M (2009) Towards enhancement of β-carotene content of high drymass sweetpotato genotypes in Zambia. Dissertation, University of KwaZulu Natal
5. Falconer DS, Mackay TFC (1996) Introduction to quantitative genetics. Longman, London