Kindling, M., Pampel, H., van de Sandt, S., Rücknagel, J., Vierkant, P., Kloska, G., Witt, M., Schirmbacher, P., Bertelmann, R., Scholze, F. (2017): The Landscape of Research Data Repositories in 2015: A re3data Analysis. - D-Lib Magazine, 23, 3/4.https://doi.org/10.1045/march2017-kindling