@inproceedings{25243a199a1d48eaa29540ebebf0ee5b,
title = "Typenpoisto suuren biomassakonsentraation aktiivilietelaitoksessa",
keywords = "activated sludge, high biomass concentration, nitrogen removal, wastewater treatment, activated sludge, high biomass concentration, nitrogen removal, wastewater treatment, activated sludge, high biomass concentration, nitrogen removal, wastewater treatment",
author = "Heikki Kiuru",
year = "1993",
language = "English",
booktitle = "Vesip{\"a}iv{\"a}t Helsinki 21.10.1993",
publisher = "Vesiyhdistys ry",
}