Rojikun, A., Hernaningsih, F., Heriyanto, Y. B. . and Panggabean, H. L. . (2021) “Strategi Produk pada UKM Kue Pancong Bulak Klender Jakarta Timur”, Journal of Community Service and Engagement, 1(03), pp. 39–43. doi: 10.9999/jocosae.v1i03.34.