土木材料 建築材料 能源材料 生物材料 環境材料 儲能材料和含能材料 纳米材料 U.S. Department of Energy, Pacific Northwest National Laboratory, Materials Science and Technology Teachers Handbook
Validation Sub-Program Overview" (页面存档备份,存于互联网档案馆).John Garbak. Department of Energy Hydrogen Program. "National Fuel Cell Bus Program Awards" 互联网档案馆的存檔,存档日期2012-10-31
越南教育基金会 能源和科学机构 聯邦能源規章委員會(英语:Federal Energy Regulatory Commission)(Federal Energy Regulatory Commission;FERC) 美國太空總署(National Aeronautics and Space Administration;NASA)
Materials Database. 1989 [2008-07-25]. (原始内容存档于2011-06-29). If you want the program to treat the material as an ideal gas, the density will be assumed given