Mańkowski, Dariusz R., et al. “STRUCTURAL EQUATION MODEL AS A TOOL TO ASSESS THE RELATIONSHIP BETWEEN GRAIN YIELD PER PLANT AND YIELD COMPONENTS IN DOUBLED HAPLOID SPRING BARLEY LINES (HORDEUM VULGARE L.) ”. Plant Breeding and Seed Science, vol. 73, June 2016, pp. 63-77, http://ojs.ihar.edu.pl/index.php/pbss/article/view/233.