@incollection{Khan21, author = {Syed Abdul Rehman Khan and Laeeq Razzak Janjua and Zhang Yu}, title = {Opportunities and Obstacles in the Global Tourism Industry: A Story of Post-Covid-19}, booktitle = {Tourism}, publisher = {IntechOpen}, address = {Rijeka}, year = {2021}, editor = {Syed Abdul Rehman Khan}, chapter = {4}, doi = {10.5772/intechopen.93683}, url = {https://doi.org/10.5772/intechopen.93683} }