Authors: R van Doorn; P J Borm; C M Leijdekkers; P T Henderson; J Reuvers; T J van Bergen Journal: Int Arch Occup Environ Health Date: 1980 Impact factor: 3.015
Authors: R Pasquini; S Monarca; G Scassellati Sforzolini; A Savino; F A Bauleo; G Angeli Journal: Int Arch Occup Environ Health Date: 1989 Impact factor: 3.015