Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions News feed Embed this list Save this search Mark all Export Your filters: cql: parent exact "FRONTIERS IN ENERGY RESEARCH" Mark journalArticle A2 open access Optimal operations and resilient investments in steam networks Stéphane L. Bungener, Greet Van Eetvelde (UGent) and François Maréchal (2016) FRONTIERS IN ENERGY RESEARCH. 4.