Generate a correctly punctuated version of the following text: Specification of methods and assumptions for 19992002 calculations of emissions and projections of GWP emissions in accordance with IPCC Good Practice Guidance and Uncertainty Management in National Greenhouse Gas Inventories
Specification of methods and assumptions for 1999-2002 calculations of emissions and projections of GWP emissions in accordance with IPCC Good Practice Guidance and Uncertainty Management in National Greenhouse Gas Inventories.