Kosmala, M., and K. Ulańska. “Stability of Vitamin C and Beta – Carotene During the Tomato Paste Lyophilization Process the Tomato Paste Lyophilization Process ”. Biotechnology and Food Science, Vol. 84, no. 1, Feb. 2022, pp. 33-40, doi:10.34658/bfs.2022.84.1.33-40.