Łaguna, T., Drzazga, M., Karpa, A., Pawelec, M. and Piórkowski, M. 2016. Customer transport preferences in services offered by the regional Olsztyn-Mazury airport in Szymany. Annals of Marketing Management & Economics. 2, 1 (Jun. 2016), 53–65. DOI:https://doi.org/10.22630/AMME.2016.2.1.5.