1. Abramo, G., D’Angelo, C. A., & Costa, F. D. (2012). Identifying interdisciplinarity through the disciplinary classification of coauthors of scientific publications. Journal of the Association for Information Science & Technology, 63(11), 2206–2222.
2. Abramo, G., D’Angelo, C. A., & Di Costa, F. (2017). Do interdisciplinary research teams deliver higher gains to science? Scientometrics, 111(1), 317–336.
3. Abramo, G., D’Angelo, C. A., & Zhang, L. (2018). A comparison of two approaches for measuring interdisciplinary research output: The disciplinary diversity of authors vs the disciplinary diversity of the reference list. Journal of Informetrics. (under review).
4. Adams, J., Loach, T., & Szomszor, M. (2016). Interdisciplinary research: Methodologies for identification and assessment. Digital Research Reports. London: Digital Science.
5. Choi, B. C., & Pak, A. W. (2006). Multidisciplinarity, interdisciplinarity and transdisciplinarity in health research, services, education and policy: 1. Definitions, objectives, and evidence of effectiveness. Clinical and Investigative Medicine. Medecine Clinique et Experimentale, 29(6), 351–364.