THANH DIEU PHAN, T.; KUBAN, V.; KRÁČMAR, S. DETERMINATION OF CAFFEINE CONTENTS OF COFFEE BRANDS IN THE VIETNAMESE MARKET . Journal of microbiology, biotechnology and food sciences, [S. l.], v. 1, n. Special issue, p. 995–1002, 2012. Disponível em: https://office2.jmbfs.org/index.php/JMBFS/article/view/7414. Acesso em: 27 sep. 2026.