Dobrucka, R. et al. 2017. Preparation of Ethylene Scavenger Based on KMNO4 to the Extension of the Storage Time of Tomatoes. Studia Oeconomica Posnaniensia. 5, 7 (Jul. 2017), 7–18. DOI:https://doi.org/10.18559/SOEP.2017.7.1.