TY - GENERIC DO - 10.20944/preprints201811.0209.v1 UR - http://dx.doi.org/10.20944/preprints201811.0209.v1 TI - Leaching of Lead and Copper by Citric Acid from Direct-to-Blister Copper Flash Smelting Slag T2 - Preprints AU - Gargul, Krzysztof AU - Jarosz, Piotr AU - Małecki, Stanisław PY - 2018 DA - 2018/11/08 PB - Preprints