LININA, Iveta; VEVERE, Velga; ZVIRGZDINA, Rosita. NECESSITY OF CUSTOMER LOYALTY FORMATION AND ITS PECULIARITIES IN THE TELECOMMUNICATION SERVICES. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference, Rezekne, Latvia, v. 1, p. 142–146, 2019. DOI: 10.17770/etr2019vol1.4124. Disponível em: https://journals.rta.lv/index.php/ETR/article/view/4124.. Acesso em: 28 apr. 2024.