Molek, Dwi Setya Rini, Mangatas Halomoan Parluhutan Hutagulung. The Efficacy of the Consumption of Manalagi Apples and Fuji Apples on Decreasing Plaque Index in Students of Madrasah Aliyah Al-Hidayah Labuhan Batu Selatan, North Sumatra. Eu Herb Ina [Internet]. 2021Mar.18 [cited 2024Apr.18];2(1):75-0. Available from: https://eurekabiomedical.com/index.php/EHI/article/view/16