GEORGIEV, A. A.; SHTEREVA-TZOUNI, D. Development Of E-Health In Austria, Bulgaria, Croatia, Estonia And Slovakia. Archives of Business Research, [S. l.], v. 8, n. 4, p. 155–162, 2020. DOI: 10.14738/abr.84.8114. Disponível em: https://journals.scholarpublishing.org/index.php/ABR/article/view/8114. Acesso em: 5 dec. 2025.