NYORO, F. D.; SIM, S. F.; JEFFREY KIMURA, A. L. Estimation of Caffeine Content in Coffee of Malaysian Market Using Fourier Transform Infrared (FTIR) Spectroscopy. Trends in Undergraduate Research, [S. l.], v. 1, n. 1, p. a16–22, 2018. DOI: 10.33736/tur.1137.2018. Disponível em: https://publisher.unimas.my/ojs/index.php/TUR/article/view/1137. Acesso em: 3 jul. 2024.