Stefanova, Marieta Georgieva, Zlateva, Denka Yordanova, Stoyanova, Antoaneta Petrova Impact of the Integrated Management Systems on the Achievement of Stable Quality and Safety of Biscuit Products,
David Publ. Company, 2017, pp. 173 - 185, ISSN 2159-5828 (print) ; 2164-5795 (online).