1. Asplund P, Nordman N (1999) Attitudes toward the third mission: a selection of interviews from seven universities in Sweden. Working Paper No. 15. CERUM: Centre for Regional Science, Umeå
2. Bennett LM, Gadlin H (2012) Collaboration and team science: from theory to practice. SAGE Publication, Los Angeles, CA
3. Bergmann M, Jahn T, Knobloch T, Krohn W, Pohl C, Schramm E (2012) Methods for transdisciplinary research: a primer for practice. Campus Verlag, Frankfurt
4. Bernal JD (1954/1965) Science in history, vol. 1–4. Penguin, Hammondsworth
5. Bonney R, Cooper CB, Dickinson J, Kelling S, Phillips T, Rosenberg KV, Shirk J (2009) Citizen science: a developing tool for expanding science knowledge and scientific literacy. Bioscience 59(11):977–984