SIDIQ, M.; GANGA VELLAISAMY, S.; GOPALAN, K.; KANDASAMY, M. A comparative study of efficacy & tolerability of 30% salicylic acid versus 20% salicylic acid + 10% mandelic acid peel for acne vulgaris. Journal of Pakistan Association of Dermatologists, [S. l.], v. 29, n. 2, p. 188–195, 2019. DOI: 10.66344/jpad.29.2.2019.1281. Disponível em: https://www.jpad.com.pk/index.php/jpad/article/view/1281. Acesso em: 22 apr. 2026.