Open Access
@article{133002,
  author       = {Schaefer},
  title        = {{H. R. Marshall: Consciousness and Biological 
                   Evolution. Mind. N. S. No. 19. S. 367-387 u. No.
                   20. S. 523-538. 1896}},
  journal      = {{Zeitschrift für Psychologie und Physiologie der 
                   Sinnesorgane}},
  year         = 1897,
  volume       = 14,
  pages        = {283-284},
  language     = {de},
  url          = {https://vlp-new.ur.de/records/lit30126}
}
