@ARTICLE {RISASI:1999,
title = {N-mineralization of roots of maize and selected woody species},
author = {Risasi, E. L. and Tian, G. and Kang, B. and Opuwaribo, E. E. },
journal = {Communications in Soil Science and Plant Analysis},
year = {1999},
volume = {30},
pages = {1431--1437},
}