Prastiwi LD. Cak-Cok Greetings to the Community of Jatisrono Village North Surabaya City. Eduvest [Internet]. 2022Jun.16 [cited 2025Jul.4];2(6):1.089-94. Available from: https://eduvest.greenvest.co.id/index.php/edv/article/view/460