Search (2 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × theme_ss:"Formale Begriffsanalyse"
  1. Ganter, B.; Stahl, J.; Wille, R.: Conceptual measurement and many-valued contexts (1986) 0.01 
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    Source
    Classification as a tool of research. Ed.: W. Gaul u. M. Schader
  2. Skorsky, M.: How to draw a concept lattice with parallelograms (1989) 0.01 
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