“Identification of Pseudomonas Viridiflava (Burkholder) Dowson, As One of the Causers of Tomato Pith Necrosis in the Region of Strumica”. Journal of Agriculture and Plant Sciences, vol. 9, no. 1, May 2013, pp. pp.7-18, https://js.ugd.edu.mk/index.php/YFA/article/view/434.