tech,4-1-P90-1014,ak | The principle known as <term> free indexation </term> plays an important role in the determination of the <term> referential properties </term> of <term> noun phrases </term> in the <term> principle-and-parameters language framework </term> . | #21398 The principle known asfree indexation plays an important role in the determination of the referential properties of noun phrases in the principle-and-parameters language framework. |