18.
N. S. M. Offermans, R. Vermeulen, A. Burdorf, R. A. Goldbohm, A. P. Keszei, S. Peters, T. Kauppinen, H. Kromhout, P. A. Van Den Brandt, Occupational Asbestos Exposure and Risk of Esophageal, Gastric and Colorectal Cancer in the Prospective, Netherlands Cohort Study, International Journal of Cancer, 135, 8, 1970-1977 (2014).