Munakata N, Cornain S, Mulyadi K, Ichihashi M, Prihartono J, Ohno Y, Hamzah M, Kanoko M, Poetiray E, Budiningsih S, Tjarta achmad, Ueda M, Cipto H, Mukhtar A. Biologically effective doses of ambient solar-UV radiation in Indonesia and Japan. Med J Indones [Internet]. 2000Apr.1 [cited 2024Apr.20];9(2):123-8. Available from: http://mji.ui.ac.id/journal/index.php/mji/article/view/665