TY - BOOK ID - 145351383 TI - Calculation of the heating value of a sample of high purity methane for use as a reference material AU - Armstrong, George Thomson. AU - United States. PY - 1965 PB - Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology, DB - UniCat KW - Methane. UR - https://www.unicat.be/uniCat?func=search&query=sysid:145351383 AB - ER -