Abu Bakar, F. S. ., Omar, S., Musa, D. N. S. ., Wan Sulaiman, W. R. ., Abdul Hamid, M. ., & Sidek, A. . (2022). XANTHAN GUM AND SILICA OXIDE NANOPARTICLE SYNERGIZATION EFFECTS ON OIL RECOVERY . ASEAN Engineering Journal, 12(4), 9–13. https://doi.org/10.11113/aej.v12.17723