摘要
20030685 Chen Ping (Marine Institute, China University of Geosciences, Beijing); Fang Nianqiao Study on Changes of Gashydrate under Various Geological Processes (EarthScience-Journal of China University ofGeosciences, ISSN 1000-2383, CN 42-1233/P, 27(4), 2002, p. 441-445, 5 il-lus. , 10 refs, ) key words: gas