{{Cite journal| doi = 10.3390/sym12111902| volume = 12| issue = 11| pages = 1–23| last1 = Davahli| first1 = M.R.| last2 = Karwowski| first2 = W.| last3 = Gutierrez| first3 = E.| last4 = Fiok| first4 = K.| last5 = Wróbel| first5 = G.| last6 = Taiar| first6 = R.| last7 = Ahram| first7 = T.| title = Identification and prediction of human behavior through mining of unstructured textual data| journal = Symmetry| date = 2020}}