LBS in marketing and tourism management: measuring destination loyalty with mobile positioning data. - Margus Tiru; Andres Kuusik; Mari-Liis Lamp; Rein Ahas (J. Locat. Based Serv., 2010)

Mobile Positioning Data in Emergency Management: Measuring the Impact of Street Riots and Political Confrontation on Incoming Tourism. - Mari-Liis Lamp; Rein Ahas; Margus Tiru; Erki Saluveer; Anto Aasa (Principle and Application Progress in Location-Based Services, 2014)