S. Sudheesh, J. Ahmad, and G. S. Singh, “Mixed Monolayer of Amphiphilic Schiff Base of ortho-Vaniline and Stearic Acid: Isotherms and Thermodynamic Properties”, Orbital: Electron. J. Chem., vol. 10, no. 2, pp. 98–104, Apr. 2018, Accessed: Feb. 01, 2026. [Online]. Available: https://periodicos.ufms.br/index.php/orbital/article/view/16357