Skrajna, T. ., Skrzyczyńska, J. and Ługowska, M. . (2010) “The segetal flora of the Mazowiecki Landscape Park”., Plant Breeding and Seed Science, 61, pp. 93–104. Available at: http://ojs.ihar.edu.pl/index.php/pbss/article/view/589 (Accessed: 20 October 2024).