27th International Conference On Recent Trends In Agriculture, Environment & Bio Sciences Thailand 2019,Bangkok, Thailand
28th 19th International Multidisciplinary Scientific GEOConference,Albena, Bulgaria
9th 23rd International Conference on Environmental Indicators,Haifa, Israel
11th V Congresso Ibero-Americano de Empreendedorismo, Energia, Ambiente e Tecnologia (CIEEMAT),Portalegre, Portugal
7th Environmental Science Conference ,Osaka, Japan
19th Annual Conference on Management and Social Science,Ratchathewi, Thailand
24th International Conference on Science, Social Sciences and Management,Bangkok, Thailand
27th World Hazards Congress,Dubai, United Arab Emirates
