{{Cite journal| doi = 10.1111/jmi.12502| volume = 265| issue = 3| pages = 322–334| last1 = Ammar| first1 = L.B.| last2 = Fakhfakh| first2 = S.| last3 = Jbara| first3 = O.| last4 = Rondot| first4 = S.| title = Effect of nanoclay concentration level on the electrical properties of polypropylene under electron irradiation in a SEM| journal = Journal of Microscopy| date = 2017}}