Deineko , L. and Kunanets , N. 2024. The role of UML diagrams in planning an information system project on the example of a hiking tourist routes system . COMPUTER-INTEGRATED TECHNOLOGIES: EDUCATION, SCIENCE, PRODUCTION. 55 (Jun. 2024), 293-300. DOI:https://doi.org/10.36910/6775-2524-0560-2024-55-37.