Khoudary, Kamal, Nazira Sarkis, Gassan Salloum, and Samer Gharibe. 2012. “Bisphenol-A Resole Resins in Preparation Aqueous Adhesives for Bonding Silicon Rubber-to-Metal”. Asian Journal of Chemistry 24 (8):3629-32. https://asianpubs.org/index.php/ajchem/article/view/9406.