Economic valuation of organic and clay-based soil amendments in small-scale agriculture in Lao PDR
Mekuria, Wolde; Getnet, Kindie; Noble, Andrew; Hoanh, Chu Thai; McCartney, Matthew; Langan, Simon. 2013. Economic valuation of organic and clay-based soil amendments in small-scale agriculture in Lao PDR. Field Crops Research, 149(1):379-389. doi: https://dx.doi.org/10.1016/j.fcr.2013.05.026