Электронный ресурс (аналит. описание)

Lianfeng Zhang.
Сurrent situation and research perspective of tourism apps in Сhina [Электронный ресурс] / Lianfeng Zhang, Y. I. Danko // II International scientific conference "Development of socio-economic systems in a global competitive environment", May 24th, 2019 : proceedings / Le Mans univ.; organising comm. X. Fairise [та ін.]. – Текст. дан. – Le Mans (France) : Baltija publ., 2019. – С.33-34.