@article{FrankeBergerFalketal.1974,
  author    = {Werner W. Franke and S. Berger and Heinz Falk and H. Spring and Ulrich Scheer and Michael F. Trendelenburg and H. G. Schweiger and W. Herth},
  title     = {Morphology of the nucleo-cytoplasmic interactions during the development of Acetabularia cells. I. The vegetative phase},
  year      = {1974},
}