Paunescu, Lucian, Sorin Mircea Axinte, and Felicia Cosmulescu. 2021. “Foam Glass Gravel Experimentally Made in a 10 KW-Microwave Oven”. Journal La Multiapp 2 (2), 37-46. https://doi.org/10.37899/journallamultiapp.v2i2.347.