Authors
Jolanta Kobryń
Department of Vegetable and Medicinal Plants
Wojciech Zieliński
Department of Computer Sciences, Warsaw University of Life Sciences, Warsaw, Poland
© 2013 Katarzyna Kowalczyk, Jolanta Kobryń, Wojciech Zieliński, published by Polish Society for Horticultural Sciences (PSHS)
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.