@ARTICLE {TIAN:2001a,
title = {Replenishment of C, N, and P in a degraded Alfisol under humid tropical conditions; effect of fallow species and litter polyphenols},
author = {Tian, G. and Salako, F. and Ishida, F. },
journal = {Soil Science},
year = {2001},
volume = {166},
number = {9},
pages = {614--621},
}