2024-03-28T11:59:09Zhttp://oai.recercat.cat/requestoai:recercat.cat:2072/1521272012-07-10T08:02:26Zhdl_2072_152120oai:recercat.cat:2072/1601812012-07-10T08:02:26Zhdl_2072_152120oai:recercat.cat:2072/1823242012-07-10T08:02:26Zhdl_2072_182323oai:recercat.cat:2072/1826222012-07-10T08:02:26Zhdl_2072_182323