Ali, A.M. and Yahya, N. and Qureshi, S.  (2022) Retraction notice to �Interactions of ferro-nanoparticles (hematite and magnetite) with reservoir sandstone: Implications for surface adsorption and interfacial tension reduction�Petrol. Sci 17 (2020) 1037�1055 (Petroleum Science (2020) 17 (1037-1055), (10.1007/s12182-019-00409-w)).  Petroleum Science, 19 (2).  p. 927.  ISSN 16725107