Economics of Dirigibles in Intercontinental Tourism
Crossref DOI link: https://doi.org/10.3103/S1068798X20070084
Published Online: 2020-07-31
Published Print: 2020-07
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Chaika, N. K.
Kuznetsov, A. G.
Text and Data Mining valid from 2020-07-01
Version of Record valid from 2020-07-01
Article History
Received: 6 October 2019
Revised: 7 October 2019
Accepted: 7 October 2019
First Online: 31 July 2020
CONFLICT OF INTEREST
: The authors declare that they have no conflicts of interest.