Susi Hardjati, Calvin Edo Wahyudi, Ananta Prathama and Sindy Putri 2021. Endogenous Development In The Optimization Minapolitan Program In Kalanganyar Village, Sidoarjo Regency. International Journal of Educational Research & Social Sciences . 2, 5 (Nov. 2021), 1071–1076. DOI:https://doi.org/10.51601/ijersc.v2i5.159.