Source: http://www.univ-bejaia.dz/jspui/bitstream/123456789/1802/1/Le%20r%C3%B4le%20de%20l%E2%80%99universit%C3%A9%20dans%20l%E2%80%99%C3%A9mergence%20de%20l%E2%80%99%C3%A9conomie%20de%20la%20connaissance%20en%20Alg%C3%A9rie_Cas%20universit%C3%A9%20de%20Bejaia_M%C3%A9moire_Yan~1.pdf