Enhancing work system design and improvement by further developments of value stream mapping. - Peter Kuhlang; Thomas Edtmayr; Alexander Sunk; Thomas Mühlbradt (IEEM, 2014)

Productivity improvement in logistical work systems of the genuine parts supply chain. - Peter Kuhlang; Alexander Sunk (IEEM, 2015)

Value Stream Mapping with VASCO - From Reducing Lead Time to Sustainable Production Management. - René Berndt; Alexander Sunk (ERCIM News, 2016)

Developments of traditional value stream mapping to enhance personal and organisational system and methods competencies. - Alexander Sunk; Peter Kuhlang; Thomas Edtmayr; Wilfried Sihn (Int. J. Prod. Res., 2017)