How to Read and Interpret FTIR Spectroscope of Organic Material. Indonesian Journal of Science and Technology, [S. l.], v. 4, n. 1, p. 97–118, 2019. DOI: 10.17509/ijost.v4i1.15806. Disponível em: https://ijost.upi.edu/index.php/ijost/article/view/204. Acesso em: 7 sep. 2026.