S. Oppong

Sheep preference for and effect of browsing on regrowth of two salix species and chamaecytisus palmensis (H. Christ) Hutch

P. Kemp, G. Douglas, S. Oppong, 2009 .

Browse yield and nutritive value of two Salix species and Dorycnium rectum in New Zealand

P. Kemp, G. Douglas, A. Foote, 2001, Agroforestry Systems.

Effects of season and frequency of harvest on browse yield and root carbohydrate reserves of willows (Salix spp.) in New Zealand

P. Kemp, G. Douglas, A. Foote, 2002 .

Nutrient profiling of ruminant feed resources in Ghana

O. Agbenyega, Y. Frimpong, V. Burimuah, 2022, Scientific African.

Browse Shrubs and Trees as Fodder for Ruminants: A Review on Management and Quality

Peter D. Kemp, S. K. Oppong, G. B. Douglas, 2008 .