Phytochemicals in leaves and extracts of the variety “Plovdiv 7” of Bulgarian oriental tobacco (Nicotiana tabacum L.) Venelina Popova*, Tanya Ivanova, Albena Stoyanova, Vasil Georgiev, Tsveta Hristeva, Violeta Nikolova, Margarita Docheva, Nikolay Nikolov, Stanka Damianova, Requires Subscription PDF downloads: 152