TRAN, N. K.; TRAN , T. Q. A.; NGUYEN , T. D.; LE, D. M. Studying the affected factors to freeze drying process of natto preparation. Journal of Technical Education Science, [S. l.], v. 11, n. Special Issue 02, p. 1–10, 2016. Disponível em: https://www.jte.edu.vn/index.php/jte/article/view/405. Acesso em: 7 apr. 2026.