Authors: Sandor Kerekes

Citation: Sandor Kerekes, The environmental challenge for Hungarian industry, European environment , 4(5), 1994, pp. 19-22

Authors: Sandor Kerekes Karoly Kiss

Citation: Sandor Kerekes et Karoly Kiss, Hungary's accession to the EU: environmental requirements and strategies, European environment , 8(5), 1998, pp. 161-170