Guo, Feng [P:(DE-He78)0311ebf3415e41860b4e2c56fbae6919] ; Chen, Chen [P:(DE-He78)b3928caa1d0865f09ffc5cf5e7683da6] ; Schöttker, Ben [P:(DE-He78)c67a12496b8aac150c0eef888d808d46] ; Holleczek, Bernd ; Hoffmeister, Michael [P:(DE-He78)6c5d058b7552d071a7fa4c5e943fff0f] ; Brenner, Hermann [P:(DE-He78)90d5535ff896e70eed81f4a4f6f22ae2]