RT Web Page SR Electronic(1) ID 12343208 A1 D. K. Edwards T1 Gas Radiation Properties YR 2015 FD 2015-11-30 NO Penner's rule, in absorption of radiation by gases, PB Begell House Inc. PP New York DO 10.1615/hedhme.a.000208 RD 2025-04-26 UL https://hedhme.com/content_map/?article_id=208&link_id=12343 WT HEDH Multimedia - Heat Exchanger Design Handbook, Multimedia Edition WP 2015-11-30