Sebastián García Menéndez, Virna Margarita Martín Giménez, Russel J. Reiter, and Walter Manucha. 2023. “We Are Not Alone: Melatonin and Vitamin D May Be Good Company During COVID-19 Pandemic”. Journal of Current Science and Technology 11 (1):158-70. https://ph04.tci-thaijo.org/index.php/JCST/article/view/367.