//-->
Savjetovanje o aktuelnim vodoprivrednim problemima Bosne i Hercegovine : (Sarajevo, 14. aprila 1977)
Mikulec, Stjepan, (1978)
Geographical basis of the water supply of the major cities of the Socialist Republic of Croatia
Riđanović, Josip, (1976)
O vodnoj ekonomiji
Petrik, Milivoj, (1960)
Ground-water resources exploration and its significance for the development of the national economy of the German Democratic Republic
Glander, H., (1977)
Main trends in treatment of municipal and industrial sewage in the USSR
Schubert, Sergei Aleksandrovich, (1977)
Water resources development and management planning in arid zones : case history, Israel
Wiener, A., (1976)