@techreport{9fd060eefc9e4908838b7682fd32d3bc,
title = "Impact of controlled drainage on nitrogen losses and crop yield",
keywords = "controlled drainage, crop yield, nitrogen, subirrigation, controlled drainage, crop yield, nitrogen, subirrigation, controlled drainage, crop yield, nitrogen, subirrigation",
author = "Maija Paasonen-Kivek{\"a}s and Tuomo Karvonen and Pertti Vakkilainen",
year = "2002",
language = "English",
series = "18th Congress on Irrigation and Drainage, Food Pruduction Under Conditions of Water Scarcity, Increasing Population and Environmental Pressures 21-28 July 2002, Montreal Canada",
publisher = "ICID",
type = "WorkingPaper",
institution = "ICID",
}