SADVAKAS, Zhambyl; KORNILOVA, Alla; ESENBAYEV, Arken; DYUSENOVA, Dana; GURSKAYA, Oksana. HIERARCHICAL STRUCTURE OF THE ORGANIZATION OF TOURIST AND RECREATIONAL CENTERS AS SPATIAL SYSTEMS (CASE STUDY OF NORTHERN KAZAKHSTAN). EKTU Journal of Architectural and Construction Sciences, [S. l.], v. 1, n. 2, 2026. Disponível em: https://journals.ektu.kz/jacs/article/view/1801. Acesso em: 6 jul. 2026.