Honton, Mr. E.J., and Mr. Paul Lemar. “H IGH N ATURAL GAS P RICES AND THE U PDATED MARKET FOR CHP”. Distributed Generation & Alternative Energy Journal 19, no. 4 (October 21, 2004): 54–65. Accessed May 15, 2026. https://journals.riverpublishers.com/index.php/DGAEJ/article/view/14393.