Growing table grapes in Bulgaria: conditions, development, problems & results.
8th International Table Grape Symposium, Apulia & Sicily (University of Foggia, University of Palermo & University of Torino), 1-7 October 2017, Italy. Editors: Vittorino Novello and Laura de Palma. Printed in Foggia (Italy) by Innova Service Soc. Coop., September 2017, pp.88-89, ISBN: 979-12200-2305-4
table grape, viticulture
Социални, стопански и правни науки
Social sciences, economic sciences and law
Agrarian sciences and veterinary medicine