O.A.  Bunakov, B.M.  Eidelman, E.A.  Kazakova, 
    The Seasonal Factor in the Tourism Industry and It’s Influence on the
Sustainable Development of the Sector,
    Journal of Engineering and Applied Sciences,
    Volume 12,Issue 19,
    2017,
    Pages 4862-4864,
    ISSN 1816-949x,
    jeasci.2017.4862.4864,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2017.4862.4864)
    Abstract: The study is devoted to the problems of seasonality in tourism. The researchers note the dependence
of the tourist season on the climatic indicators of the location and propose recommendations that can allow the
tourist destination to develop steadily and dynamically during off-season as well.
    Keywords: Tourism;sustainable development;seasonal tourism problems;climatic;dynamically;Russia