L .Ouchah, L. Mandi, N .Ouazzani, 2011, Essays of phosphorus recovery from fertilizer industry effluents. Proceedings of the 1st water and Environment international conference, WATEIC-2011, Marrakech, 26-29 October 2011. ISBN: 978-9981-916-34-0
L .Ouchah, L. Mandi, N .Ouazzani, 2011, Essays of phosphorus recovery from fertilizer industry effluents. Proceedings of the 1st water and Environment international conference, WATEIC-2011, Marrakech, 26-29 October 2011. ISBN: 978-9981-916-34-0