Mills AJ, Milewski AV, Fey MV, Gröngröft A, Petersen M & Sirami C. 2013. Constraint on woody cover in relation to nutrient content of soils in western southern Africa. Oikos 122:136–148.
Mills AJ, Milewski AV, Fey MV, Gröngröft A, Petersen M & Sirami C. 2013. Constraint on woody cover in relation to nutrient content of soils in western southern Africa. Oikos 122:136–148.