Khalid, I., Musnal, A., Novriansyah, A., & Sitanggang, K. (2020). Aplikasi Bentonite Lokal Terhadap Nilai Compressive dan Shear Bond Strength Suspensi Semen Sumur Minyak: Application of Local Bentonite to Compressive Value and Shear Bond Strength for Oil Well Cement Suspension . JURNAL SAINTIS, 20(02), 85–92. https://doi.org/10.25299/saintis.2020.vol20(02).5252