HALIMATUSSADIAH A. CLASSROOM EXPERIMENT AS A TEACHING METHOD IN NATURAL RESOURCE AND ENVIRONMENTAL ECONOMICS COURSE EKSPERIMEN KELAS SEBAGAI METODE PEMBELAJARAN DALAM MATA AJAR EKONOMI SUMBER DAYA ALAM DAN LINGKUNGAN. JPEB [Internet]. 2014Oct.31 [cited 2024Jul.28];2(2):1-26. Available from: https://journal.unj.ac.id/unj/index.php/jpeb/article/view/1962