Shendy, M. B., Taha, A. E., El, S. E. L., Albehwar, A. M., & Abou, E. N. H. I. (2018). Lyophilization as an alternative method for preservation of some continuous cell cultures. GSC Biological and Pharmaceutical Sciences, 5(1), 01–08. https://doi.org/10.30574/gscbps.2018.5.1.0079