@article{article,
title = {Nitrogen budget in the euphotic zone of lake biwa japan from spring to summer 1986},
author = {},
year = {1990},
journal = {Journal of Plankton Research},
volume = {12},
number = {1},
pages = {125-132},
howpublished = "\url{https://eurekamag.com/research/007/596/007596058.php}"
}