Home Department-Independent Research Groups Dr. Ilka Bischofs-Pfeifer Supervised Theses Publications of Qiongfen Qiu All genres Journal Article (2) Journal Article (2) 2009 Journal Article Qiu, Qiongfen, Conrad, Ralf and Lu, Yahai: (2009), 1 (5), pp. 355–361. MPG.PuRe 2008 Journal Article Qiu, Q., Noll, M., Abraham, W. R., Lu, Y. and Conrad, R.: (2008), 2, June, pp. 602–614. MPG.PuRe