Implementation of Lean Six Sigma in small- and medium-sized manufacturing enterprises in the Netherlands. - Werner Timans; Jiju Antony; Kees Ahaus; Rini van Solingen (J. Oper. Res. Soc., 2012)

Impact of lean interventions on time buffer reduction in a hospital setting. - Oskar P. Roemeling; Martin J. Land; Kees Ahaus; Jannes Slomp; Wouter van den Bijllaardt (Int. J. Prod. Res., 2017)