TY - GEN T1 - Collective management of copyright and related rights :a user's perspective / AU - Alexander, Charles., VL - June 2007, Vol. 25, No. 3, pages 109-119 CN - K3 ID - 23981 KW - Copyright KW - Copyright. KW - Collective management KW - Licensing TI - Collective management of copyright and related rights :a user's perspective / ER -