Ramadhani Anggi Wahyu Nurjanah; Argaheni, N. B. .; Wahidah, N. J.; Revi Gama Hatta Novika, R. G. H. .; Nurhidayati, S. The Effect of KOURIBGA (Family Planning Postpartum Bouquet Ribbon Game) Education on The Self-Efficacy of Health Cadres. Oshada 2024, 1, 85-95.