Alieva, Z. M. (2013). Metodika issledovanija dinamiki potrebitel'skoj lojal'nosti k organizacii roznichnoj torgovli [Methods of study of the dynamics of consumer loyalty to the organization of the retail]. Vestnik Belgorodskogo universiteta kooperacii, jekonomiki i prava, 3, 204-216 (in Russian).
Gema, I. (2015). Analiz rynka chaja v Ukraine za 2008-2013 gg. [Analysis of the market of tea in Ukraine in 2008-2013]. Retrieved from http://koloro.ua/blog/issledovaniya.html (in Russian).
Dymshic, M. (2007). Potrebitel'skaja lojal'nost': mehanizmy povtornoj pokupki [Consumer loyalty: re-purchase arrangements]. Moscow, Russia: Vershina (in Russian).
Mishhenko, V. (2015, June 11). Konkurentosposobnost' tovara [The competitiveness of the goods]. Retrieved from http://www.finmotivate.ru/fonds-721-1.html (in Russian).
Losev, S. V. (2006). Upravlenie otnoshenijami s klientami [Customer Relationship Management]. Marketing v Rossii i za rubezhom, 1, 42-58 (in Russian).
Pastukhova, T. Iu. (2012). Metod rozrakhunku konkurentospromozhnosti pidpryiemstva, zasnovanyi na teorii efektyvnoi konkurentsii [The method of calculating the competitiveness of enterprises, based on the theory of effective competition]. Al'jans-nauk: uchenyj-uchenomu, 2. Retrieved from http://www.confcontact.com/2012_03_15/ek1_pastuhova.php (in Ukrainian).
Usmanov, Iu. (2014). HOST, derzhavnyi standart, tekhnichni umovy, ISO. V chomu naspravdi riznytsia? [GOST, state standards, specifications, ISO. What is really the difference?]. Retrieved from http://www.pravoconsult.com.ua/gost-dstu-tu-iso-vidminnist-i-pro-shho-nam-ne-kazhut-virobniki-yizhi (in Ukrainian).
Cysar', A. V. (2002). Lojal'nost' pokupatelej: osnovnye opredelenija, me-tody izmerenija, sposoby upravlenija [Customer loyalty: basic definitions, methods of measurement, control methods]. Marketing i marketingovye issledovanija, 5, 55-61 (in Russian).
Chaj Alokozay. Otzyvy [Tea Alokozay. Reviews]. (2015). Retrieved June 10, 2015, from http://otzovik.com/reviews/chay_alokozay_tea_visshiy_sort (in Russian).
Chajnikova, L. N., & Chajnikov, V. N. (2007). Konkurentosposobnost' predprijatija [Enterprise Competitiveness]. Tambov, Russia: Tambovskij gosudarstvennyj tehnicheskij universitet (in Russian).
Alocozay Tea. (2015). About Company. Retrieved June 10, 2015, from http://alokozay.com.ua (in Russian).