Workplace risk factors for cancer in the German rubber industry: Part 1. Mortality from respiratory cancers
S. K. Weiland, K. Straif, L. Chambless, B. Werner, K. A. Mundt, A. Bucher, T. Birk, and U. Keil
Occup Environ Med. 1998 May; 55(5): 317–324. PMCID: PMC1757588