q=Coal+technology+83%2C+Astrohall%2C+Houston%2C+Texas%2C+Nov.+15-17.&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&searchWay0=marc&logical0=AND
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Coal technology 83, Astrohall, Houston, Texas, Nov. 15-17.