• Sudjati Rachmat, Adi Firmansyah: “Parametric Study of Injection Fluid Temperature, Soaking Time, Amount of Cyclic and Producing Time toward Efficiency and Recovery Factor on Heavy Oil Cyclic Steam Well Stimulation”, The Journal of Petrotech Vol. VIII Issue 8, January – March 2013.
  • Sudjati Rachmat, Pahala Richard Panjaitan : “Parametric Study In Sandstone Matric Acidizing And Its Application On Low Reservoir Permeability Using ‘Two Acids-Three Minerals Model’  Sandstone Acidizing Simulator”. JTMGB Vol. 3 No. 3 Desember 2012 139-150.
  • Asep K. Permadi, Madi A.Naser, Leksono Mucharam, Sudjati Rachmat : “Formation Damage and Permeability Impairment Associated with Chemical and Thermal Treatmens : Future Challenges in EOR Aplications”. Atsushi Kishita, Tohoku University, Japan,  30 Juni 2012