Complex sentence: Sutton's Market Reduction Approach (MRA) has had a significant influence upon theory and practice regarding stolen goods markets and markets for other illicit commodities and is described By Marcus Felson as a simple idea in an an important article Felson, M. (1998).
Split into simpler sentences: Sutton's Market Reduction Approach (MRA) has had a significant influence upon theory and practice regarding stolen goods markets and markets for other illicit commodities. Described By Marcus Felson as a simple idea in an an important article Felson, M. (1998).