RT Journal Article SR Electronic(1) A1 Yunus, RobiahYR 2013 T1 Effects Of Graphene Materials On The Performance Of Ester Based Drilling Fluid JF , VO 2013 IS 1 OP SP EEP-082 DO https://doi.org/10.5339/qfarf.2013.EEP-082 PB Hamad bin Khalifa University Press (HBKU Press), SN 2220-251X, AB , UL https://www.qscience.com/content/papers/10.5339/qfarf.2013.EEP-082