Geological and paleontological studies in the Mesohellenic basin, northern Greece = Ta trēmatophora tōn izēmatōn tēs mesoellēnikēs aulakos - Soliman, Hassan A.; Zygogiannēs, Nikolaos (Inst. Geōlogikōn kai Metalleutikōn Ereunōn, 1980)
Text engl. und griech.