Identification of molecular-interactions using ultrasonic studies on solutions of sodium salt of 2-hydroxy benzoic acid. International Journal of Pharmaceutical Chemistry, [S. l.], v. 4, n. 1, p. 52–56, 2014. DOI: 10.7439/ijpc.v4i1.64. Disponível em: https://ssjournals.co.in/index.php/ijpc/article/view/1322. Acesso em: 31 mar. 2026.