@article{Merzlyakova2015organization,
author={Merzlyakova, G.. and Batalova, L..},
title={Organization of excursions for students to the Crimea In the late 19th century and the beginning of the 20th century (Vyatka province is taken as an example)},
journal={Service & Tourism: Current Challenges},
publisher={Russian State University of Tourism and Service},
year={2015},
pages={20-26},
volume={9},
issue={1},
}