Authors: PHILIPP JA

Citation: Ja. Philipp, SUSTAINABLE DEVELOPMENT - NEW ASPECTS IN ENVIRONMENTAL POLITICS, Stahl und Eisen, 117(11), 1997, pp. 39-45

Authors: PHILIPP JA THEOBALD W VOLKHAUSEN W

Citation: Ja. Philipp et al., DRAFTING OF ECOBALANCES FOR STEEL PRODUCT S, Stahl und Eisen, 116(11), 1996, pp. 99-104

Authors: PHILIPP JA EYERER P ERVE S SCHUCKERT M THEOBALD W VOLKHAUSEN W

Citation: Ja. Philipp et al., ECO BALANCES FOR STEEL PRODUCTS - CURRENT SITUATION AND PERSPECTIVES, Stahl und Eisen, 114(11), 1994, pp. 71-78

Authors: PHILIPP JA THEOBALD W

Citation: Ja. Philipp et W. Theobald, RECYCLING IN THE STEEL-INDUSTRY, Revue de métallurgie, 90(4), 1993, pp. 545-553