Tsvetkov, S., Tsvetkov, K., Petrova, T. Genetic sources with high cold resistance in breeding of poly-rowed barley ( Hordeum sativum Jess., ssp. vulgare L. ): I. Cold resistance in F1. 2007 с. 39-43 : фиг,.
Tsvetkov, S., Tsvetkov, K., Petrova, T. Genetic sources with high cold resistance in breeding of poly-rowed barley ( Hordeum sativum Jess., ssp. vulgare L. ): I. Cold resistance in F1. 2007 с. 39-43 : фиг,.
Tsvetkov, S., Tsvetkov, K., Petrova, T. (2007) Genetic sources with high cold resistance in breeding of poly-rowed barley ( Hordeum sativum Jess., ssp. vulgare L. ): I. Cold resistance in F1, с. 39-43 : фиг,.
Tsvetkov, S., Tsvetkov, K., & Petrova, T. (2007). Genetic sources with high cold resistance in breeding of poly-rowed barley ( Hordeum sativum Jess., ssp. vulgare L. ): I. Cold resistance in F1. с. 39-43 : фиг.
Tsvetkov S, Tsvetkov K, Petrova T. Genetic sources with high cold resistance in breeding of poly-rowed barley ( Hordeum sativum Jess., ssp. vulgare L. ): I. Cold resistance in F1. 2007. p. с. 39-43 : фиг.