Kostadinov, G., Ivanov, D., Peykov, V. Methodical prerequisites for systemic analysis of technological variants for grape production. 2008 с. 341-347 : 4 фиг,.
Kostadinov, G., Ivanov, D., Peykov, V. Methodical prerequisites for systemic analysis of technological variants for grape production. 2008 с. 341-347 : 4 фиг,.
Kostadinov, G., Ivanov, D., Peykov, V. (2008) Methodical prerequisites for systemic analysis of technological variants for grape production, с. 341-347 : 4 фиг,.
Kostadinov, G., Ivanov, D., & Peykov, V. (2008). Methodical prerequisites for systemic analysis of technological variants for grape production. с. 341-347 : 4 фиг.
Kostadinov G, Ivanov D, Peykov V. Methodical prerequisites for systemic analysis of technological variants for grape production. 2008. p. с. 341-347 : 4 фиг.