14th 21st International Scientific GeoConference SGEM 2021,Varna, Bulgaria

1st GOGREEN MEET,Rocca Di Capri Leone, Italy

16th Resilient and Responsible Architecture and Urbanism (RRAU) Conference 2021,Sepang, Malaysia

26th The Eighteenth International Conference on Environmental, Cultural, Economic & Social Sustainability at The University of Granada, Spain,Santiago De La Ribera, Spain