Y. AICHI, A. RHIHIL, S. SEBTI, and M. EL GUENDOUZI, “Natural Phosphate Doped by Potassium as Efficient Catalyst for the Synthesis of Chalcones by Claisen–Schmidt Condensation Reaction”, TWIST, vol. 19, no. 1, pp. 113–122, Jan. 2024, Accessed: Nov. 16, 2024. [Online]. Available: https://twistjournal.net/twist/article/view/96