1.
Kowalczyk K, Kowalczyk AM, Zwirowicz-Rutkowska A, Bednarczyk M. E-tourism based on geoinformation applications for seniors: Requirements and design guidelines. qg [Internet]. 2023 Sep. 15 [cited 2024 Dec. 4];42(3):101-13. Available from: https://pressto.amu.edu.pl/index.php/qg/article/view/39856