Muda, Anwar. 2017. “MODEL PENDEKATAN ALAT UJI KEPADATAN RINGAN UNTUK TANAH DI LABORATORIUM (PENELITIAN LANJUTAN I): Model Approach Of Tool Test Light Density For Land In Laboratory (Advanced Research I)”. Anterior Jurnal 16 (2):187-94. https://doi.org/10.33084/anterior.v16i2.39.