A Review of Product-service System Design Methodologies. - Alexander Richter; Patrice Glaser; Bernhard Kölmel; Lukas Waidelich; Rebecca Bulander (ICETE (1), 2019)

Digitalisation and Future Challenges in Rural Areas: An Open Innovation based Research. - Alexander Richter; Lukas Waidelich; Bernhard Kölmel; Rebecca Bulander; Patrice Glaser; Matthias Proske; Sebastian Brügmann (ICETE (1), 2019)

A Systematic Literature Review on Product-Service Systems Classifications and Types. - Lukas Waidelich; Rebecca Bulander; Alexander Richter; Bernhard Kölmel; Patrice Glaser (ICETE (1), 2019)

Product-Service Systems at a Glance - How Classification and Typification Contribute to Comprehensibility. - Lukas Waidelich; Alexander Richter; Rebecca Bulander; Bernhard Kölmel; Patrice Glaser (ICETE (Selected Papers), 2019)