Prabowo, Noto E., Foster, Hugh L., and Nelson, Paul N. (2023) Potassium and magnesium uptake and fertiliser use efficiency by oil palm at contrasting sites in Sumatra, Indonesia. Nutrient Cycling in Agroecosystems, 126 (2-3). pp. 263-278.

Prabowo, Noto E., and Nelson, Paul N. (2015) K and Mg retention and losses, as affected by soil and other site factors. In: ACIAR Proceedings (144) p. 27. From: Workshop on Sustainable Management of Soil in Oil Palm Plantings, 7-8 November 2013, Medan, Indonesia.

Prabovo, Noto E., Foster, Hugh L., Nelson, Stephen, Sitepu, Baihaqi, and Nelson, Paul (2012) Practical use of oil palm nutrient physiological efficiency with regard to nutrient recovery and agronomic efficiencies at different Sumatran sites. In: UNSPECIFIED. From: International Oil Palm Conference, 26-28 September 2012, Cartagena, Colombia. (Unpublished)