Pánková, Iveta, and Blanka Kokošková. “Evaluation of Polyclonal and Monoclonal Antibodies for Detection and Determination of Clavibacter Michiganensis Subsp. Sepedonicus”. Plant Breeding and Seed Science, vol. 46, no. 2, Dec. 2002, pp. 17-24, http://ojs.ihar.edu.pl/index.php/pbss/article/view/772.