1.
Massah AR, Kalbasi RJ, Toghyani M. Sulfonated polystyrene/montmorillonite nanocomposite as a new and efficient catalyst for the solvent-free Mannich reaction. Iran. J. Catal. 2024 Feb. 3;2(1). Available from: https://oiccpress.com/ijc/article/view/3720