Gügel, A. MPI for Polymer Research, Max Planck Society;
Müllen, Klaus MPI for Polymer Research, Max Planck Society;
Gügel, A., & Müllen, K. (1993). SEPARATION OF C-60 AND C-70 ON POLYSTYRENE GEL WITH TOLUENE AS MOBILE PHASE. Journal of Chromatography, 628(1), 23-29. doi:10.1016/0021-9673(93)80328-6.