Siswanto, S., Karimullah, K., Prasetyawati, R., & Nurhayati, N. (2019). ENVIRONMENTAL CULTURED EDUCATION AND ITS IMPLICATION ON THE STUDENT’S COMPETENCIES IN AN ADIWIYATA SCHOOL. Jurnal Cakrawala Pendidikan, 38(3), 552–564. https://doi.org/10.21831/cp.v38i3.23154