sphere

Sources

• GREIMAS 1983[trans.] 222 (sphere of action)

  GREIMAS, A.J. (1983 [trans.]) Structural Semantics: An Attempt at a Method. Trans. by Daniele McDowell, Ronald Schleifer & Alan Velie.  Lincoln: University of Nebraska Press. 

• HOCK 1986 214-215 (sphere-of-usage)

  HOCK, Hans Henrich. (1986) Principles of Historical Linguistics. Berlin: Mouton de Gruyter.