Ancilotto, F Dissociation of methane into hydrocarbons at extreme (planetary) pressure and temperature. [electronic resource] - Science (New York, N.Y.) Feb 1997 - 1288-90 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0036-8075 Standard No.: 10.1126/science.275.5304.1288 doi Subjects--Topical Terms: AtmosphereButanes--chemistryComputer SimulationEthane--chemistryExtraterrestrial EnvironmentHydrocarbons--chemistryHydrogen--chemistryMethane--chemistryNeptunePressureTemperatureThermodynamicsUranus