Owuor, P., Msomba, S., Kamau, D., Uwiman, M. and Muhoza, C. (2014) “Effects of location of production, nitrogenous fertilizer rates and plucking intervals on tea clone TRFK 6/8 tea in East Africa: I. yields”, International Journal of Tea Science, 10(03 and 04), pp. 14-24. doi: 10.20425/ijts.v10i3and4.4739.