KUUSIK, A.; AHAS, R.; TIRU, M. Analysing Repeat Visitation on Country Level with Passive Mobile Positioning Method: an Estonian Case Study. Estonian Discussions on Economic Policy, [S. l.], v. 17, 2009. DOI: 10.15157/tpep.v17i0.912. Disponível em: https://ojs.utlib.ee/index.php/TPEP/article/view/912. Acesso em: 29 mar. 2024.