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Optimal non-negative forecast reconciliation
Wickramasuriya, Shanika L., (2019)
COVID-19 impact on national tourism : Romania's case study
Drăcea, Lacramioara Alina, (2021)
Influence of foreign direct investment on the Romanian economy
Russu, Corneliu, (2018)
The future outlook for Portuguese travel agents
Assaf, A. Georges, (2011)
Analyzing tourism return intention to an urban destination
Barros, Carlos Pestana, (2012)
Performance analysis of the Gulf hotel industry : a malmquist index with bias correction