Effect of nickel on male reproduction

LUKÁČ, Norbert et al. Effect of nickel on male reproduction. In ICOAF. The International Conference on Agriculture and Forestry, 10th - 11th June 2014, Colombo, Sri Lanka. 1. vyd. - Sri Lanka : TIIKM, 2014. ISBN 978-955-4903-13-5, s. 30.