Prończuk, Sławomir, and Grzegorz Żurek. “The Relationship Between Sod Strength and Turf Quality of Common Grass Cultivars”. Plant Breeding and Seed Science 57 (June 22, 2008): 25–34. Accessed December 22, 2024. http://ojs.ihar.edu.pl/index.php/pbss/article/view/613.