1. Magnetostratigraphic investigation of the Upper Siwaliks near Pinjor, India;Azzaroli;Rivista Italiana Paleontologica,1982
2. The history and chronology of Siwalik cercopithecids;Barry;Human Evolution,1987
3. Faunal turnover and diversity in the terrestrial Neogene of Pakistan;Barry,1995
4. A geologic and biostratigraphic framework for Miocene sediments near Khaur village, northern Pakistan;Barry;Postilla,1980
5. A biostratigraphic zonation of the Middle and Upper Siwaliks of the Potwar Plateau of northern Pakistan;Barry;Palaeogeography, Palaeoclimatology, Palaeoecology,1982