TY - JOUR TI - Patents, citations & innovations: A window on the knowledge economy JF - Computers & Mathematics with Applications DO - 10.1016/s0898-1221(03)80127-x DA - 2003-05-01 UR - https://www.deepdyve.com/lp/unpaywall/patents-citations-amp-innovations-a-window-on-the-knowledge-economy-DbRdjuY0cL DP - DeepDyve ER -