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Contemporary Energy Solutions Journal

ISSN 2603-428X

info@energysolutionsjournal.net

 

Published by QuattroGi Ltd - Part of Termogamma Group

45 Fridtjof Nansen str. - 1142 - Sofia, Bulgaria

VAT BG201495741

+359 (0)2 8435570

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Termogamma Group Headquarter

via S. Balestra, 27 - Lugano, Switzerland

tel. +41 33 5 333 703

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