Franus, Małgorzata, and Jolanta Latosińska. “ Preliminary Assessment of Spent Glauconite Bed Usage Possibilities As a Material to Lightweight Aggregate Production”. Budownictwo i Architektura 5, no. 2 (December 13, 2009): 017–027. Accessed July 22, 2024. https://ph.pollub.pl/index.php/bia/article/view/2342.