Perdum, Andrei-Ionut. “Treatment of Hollow Glass Bubbles With Silane Coupling Agent. Sem on Hollow Glass Bubbles, before and After Treatment With Silane Coupling Agent”. Technium BioChemMed 2, no. 2 (June 4, 2021): 1–7. Accessed April 18, 2026. https://www.techniumscience.com/index.php/biochemmed/article/view/3616.