Technikogeōlogikes synthēkes sto nomo Achaïas geōmēchanikoi charaktēres tōn pleiopleistokainikōn izēmatōn = Engineering-geological conditions in Achaia province : Geomechanical characteristics of the plio-pleistocene sediments - Rozos, Dēmētrēs E. 20./21. Jh (Inst. Geologikōn kai Metalleutikōn Ereunōn, 1991)
In griech. Schrift