Liu Y*, Liu Y. Novel incineration technology integrated with drying, pyrolysis, gasification and combustion of MSW and ashes vitrification. Environmental Science and Technology. 2005;39:3855-3863.

Wei Y, Liu Y*. Effects of sewage sludge compost application on crops and cropland in a 3-year field study. Chemosphere. 2005;59(9):1257-1265.