Adámková, Š., & Petřivalský, M. (2012). Interactions between Metabolism and Signal Functions of Polyamines and Nitric Oxide in Plants. Chemické Listy, 106(3), 166–173. Retrieved from http://ww.w.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/959