Cu, Pham, 		Charrette, Philippe, 		Dieu, Dinh, 		Hai, Pham, AND 		Toan, Le.
" Application of the Principal Component Analysis to explore the relation between land use and solid waste generation in the Duy Tien district, Ha Nam Province, Vietnam" <em>VNU Journal of Science: Earth and Environmental Sciences</em> [Online], Volume 25 Number 2 (15 June 2009)