Zagorskis, Alvydas, and Aleksandra Milaknytė. “Experimental Reearch on Applying Lavsan in the Air Biofiltration Process”. Mokslas – Lietuvos ateitis / Science – Future of Lithuania 5, no. 4 (November 25, 2013): 376-381. Accessed January 9, 2025. https://jest.vgtu.lt/index.php/MLA/article/view/3903.