Crowding out, diversion, and benefit/cost assessments in fertilizer subsidy programs in sub-Saharan Africa : a comment on Jayne, T.S., Mather, D., Mason, N., ricker-Gilbert, J., 20...
Dorward, Andrew R.; Chirwa, Ephraim Wadonda - In: Agricultural economics : the journal of the … 46 (2015) 6, pp. 739-744