Pukkinen, T., Romijn, C., Elson-Rogers, S., & European Centre for the Development of Vocational Training. (2001). Funding continuing training in small and medium-sized enterprises: Discussion and case studies from across the EU. Luxembourg: Office for Official Publications of the European Communities.

Pukkinen, Tommi., Clemens Romijn, Sarah Elson-Rogers, and European Centre for the Development of Vocational Training. Funding Continuing Training in Small and Medium-sized Enterprises: Discussion and Case Studies From Across the EU. Luxembourg: Office for Official Publications of the European Communities, 2001.

Pukkinen, Tommi., Clemens Romijn, Sarah Elson-Rogers, and European Centre for the Development of Vocational Training. Funding Continuing Training in Small and Medium-sized Enterprises: Discussion and Case Studies From Across the EU. Luxembourg: Office for Official Publications of the European Communities, 2001.