Schonberger, Richard John
Best practices in lean six sigma process improvement: a deeper look
John Wiley & Sons, 2008
 Buku Teks
Indra Feriadi
Implementasi proses dan alat perbaikan mutu dalam pendekatan Lean dan Six Sigma = Implementation of quality improvement process and tools in Lean and Six Sigma approach
Fakultas Teknik Universitas Indonesia, 2011
 UI - Tesis Open
Khansa Aidah
Analisis pelayanan radiologi dengan pendekatan lean six sigma di Rumah Sakit Hermina Tangerang tahun 2019 = Radiology service analysis with lean six sigma approach at Hermina Tangerang Hospital in 2019
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2019
 UI - Skripsi Membership
Lukito Rini
Peningkatan indeks kualitas produk pada tahap pengembangan produk di PT. XYZ dengan metode six sigma = Quality index improvement on product development phase in PT XYZ using six sigma method
Fakultas Teknik Universitas Indonesia, 2013
 UI - Tesis Membership
Carreira, Bill
Lean six sigma that works: a powerful action plan for dramatically improving quality, increasing speed, and reducing waste
American Management Association, 2006
 eBooks