@book{809,
	author = {Sweeney, Benjamin and Mai Chí Trung},
	title = {Hướng Dẫn Triển Khai Lean Six Sigma},
	address = {Tp. Hồ Chí Minh},
	url = {https://data.thuviencodoc.org/books/811/huong-dan-trien-khai-learn-six-sigma.webp}
}