@article{JRC21896, address = {}, year = {2002}, author = {Breas O and Guillou CG and Reniero F and Wada E}, abstract = {Abstract not available }, title = {Review: the Global Methane Cycle: Isotopes and Mixing Ratios, Sources and Sinks.}, type = {}, url = {}, volume = {37}, number = {}, journal = {Isotopes in Environmental and Health Studies}, pages = {257-379}, issn = {}, publisher = {OPA Overseas Publishing Association N.V.}, doi = {} }