M, C. J., P, S. and Irdhawati, I. (2023) “PATTERN OF POTASSIUM RELEASE FROM SLOW RELEASE FERTILIZER POTASSIUM CLORIDE-BENTONITE FERTILIZER”, Jurnal Ilmu Pendidikan Indonesia, 11(2), pp. 60–67. doi: 10.31957/jipi.v11i2.3074.