Siswanto, Siswanto, Karimullah Karimullah, Reni Prasetyawati, and Nurhayati Nurhayati. 2019. “ENVIRONMENTAL CULTURED EDUCATION AND ITS IMPLICATION ON THE STUDENT’S COMPETENCIES IN AN ADIWIYATA SCHOOL”. Jurnal Cakrawala Pendidikan 38 (3):552-64. https://doi.org/10.21831/cp.v38i3.23154.