Nkemzi, Achasih Quinta, et al. “In Vitro Protective Effects of Helichrysum Cymosum (L.) D.Don (Asteraceae) on TM4 Sertoli Cell”. Trends in Phytochemical Research, vol. 9, no. 3, Sept. 2025, pp. 169-80, https://doi.org/10.57647/tpr.2025.0903.14.