共 7 条
- [6] Large CO 2 Sinks: Their role in the mitigation of greenhouse gases from an international, national (Canadian) and provincial (Alberta) perspective[J] . W.D Gunter,S Wong,D.B Cheel,G Sjostrom.Applied Energy . 1998 (4)
- [7] Source of methane in China .2 Wang Mingxing. Journal of Environmental Sciences . 1993