Frutos, Rogelio P.; Haddad, Nizar; Houpis, Ioannis N.; Johnson, Michael; Smith-Keenan, Lana L.; Fuchs, Victor; Yee, Nathan K.; Farina, Vittorio; Faucher, Anne-Marie; Brochu, Christian; Hache, Bruno; Duceppe, Jean-Simon; Beaulieu, Pierre Synthesis, 2006 , # 15 p. 2563 - 2567