1. Atstāja, D. z., Brīvers, I., & Līviņa, A. (2015). National approaches to planning and tourism in Latvia. In: N. D. Morpeth & H. Yan (Eds.), Planning for tourism: Towards a sustainable future (pp. 222–240). CABI.
2. Baggio, R., & Del Chiappa, G. (2014). Real and virtual relationships in tourism digital ecosystems. Information Technology & Tourism, 14(1), 3–19.
3. Bieger, T., Beritelli, P., & Laesser, C. (2009). Size matters! Increasing DMO effectiveness and extending tourism destination boundaries. Tourism Review, 57(3), 309–327.
4. Bornhorst, T., Ritchie, J. R., & Sheehan, L. (2010). Determinants for DMO & destination success: An empirical examination. Tourism Management, 31(5), 572–589.
5. Buhalis, D., & Amaranggana, A. (2014). Smart tourism destinations. In Z. Xiang & I. Tussyadiah (Eds.), Information and communication technologies in tourism 2014 (pp. 553–564). Springer.