TY - CONF A1 - Asegehegn, Teklay Weldeabzgi A1 - Krautz, Hans Joachim T1 - Numerical study of solids motion and distribution in gas-solid fluidized beds: influence of immersed horizontal tubes Y1 - 2010 UR - https://opus4.kobv.de/opus4-UBICO/frontdoor/index/index/docId/4438 ER -