Pieter J Aucamp1. 1. School for Environmental Science and Management, Potchefstroom University for CHE, PO Box 915751, Faerie Glen, 0043, South Africa. pjaucamp@iafrica.com
Authors: Verónica B Rajal; Alicia G Cid; Mercedes C Cruz; Hugo R Poma; Dolores Gutierrez Cacciabue; Neli Romano; Norma B Moraga; Jerold A Last Journal: Am J Ind Med Date: 2012-03-29 Impact factor: 2.214