Maulidya, Vina, et al. “Profiling of Eugenol Compounds in Piperaceae, Myrtaceae, Lauraceae and Myristicaceae Using Some Analytical Methods: doi.org 10.26538 Tjnpr V5i6.1”. Tropical Journal of Natural Product Research (TJNPR), vol. 5, no. 6, June 2021, pp. 988-93, https://tjnpr.org/index.php/home/article/view/522.