Depicting product-service systems in the early phase of the product development. - Daniel Kammerl; Martin Enseleit; Robert Orawski; Danilo Marcello Schmidt; Markus Mörtl (IEEM, 2014)

Differentiated customer needs' analysis for user experience. - Danilo Marcello Schmidt; Josu Urquidi Guerrero; Ioanna Michailidou; Udo Lindemann (IEEM, 2014)

Interview study: Decisions and decision criteria for development in industry. - Danilo Marcello Schmidt; Sebastian A. Schenkl; Eduard Munkhart; Susanne Nilsson; Markus Mörtl (IEEM, 2014)