Salwati, R. and Handoko, I. (2012) “SOIL WATER BALANCE, BIOMASS AND YIELD OF POTATO CROP (Solanum tuberosum L.) GROWN IN HIGH ALTITUDE HUMID TROPICS OF INDONESIA”, BIOTROPIA - The Southeast Asian Journal of Tropical Biology, 19(1). doi: 10.11598/btb.2012.19.1.82.