@article{Scharfenberg, author = {Scharfenberg, J.}, title = {Symbol}, series = {Schultz, H. J. (Ed.): Psychologie f{\"u}r Nichtpsychologen, Stuttgart (Kreuz Verlag) 1974, pp. 330-340.}, journal = {Schultz, H. J. (Ed.): Psychologie f{\"u}r Nichtpsychologen, Stuttgart (Kreuz Verlag) 1974, pp. 330-340.}, language = {de} }