1981

Zimmermann, Wolfgang and Hartmann, G. R. (1981): On the mode of action of the immunosuppressive sesquiterpene ovalicin. In: European journal of biochemistry, Vol. 118: pp. 143-150

1978

Hartmann, G. R. and Richter, H. and Weiner, E. M. and Zimmermann, Wolfgang (1978): On the mechanism of action of the cytostatic drug anguidine and of the immunosuppressive agent ovalicin, two sesquiterpenes from fungi. In: Planta medica, Vol. 34: pp. 231-252