Suksai, M., and K. Dhanaworavibul. “Effects of Trehalose and Sucrose on Human Sperm Motility, Vitality and Morphology After Cryopreservation”. Journal of Health Science and Medical Research, vol. 37, no. 2, Mar. 2019, pp. 101-7, doi:10.31584/jhsmr.201945.