Akmal, R., Kuswanto, K., Fahrunnisa, S., Rahmi, R., Bayanil, N., & Nurliani, A. (2016). The Spermicide Effect from Methanol Extract of Kalangkala Seed (Litsea angulata) to Spermatozoa Mice (Mus musculus). Journal Of Agromedicine And Medical Sciences, 2(2), 18 -23. Retrieved from https://jurnal.unej.ac.id/index.php/JAMS/article/view/2776