51_zenbakia_2022 https://hdl.handle.net/20.500.11984/5620 Sun, 05 Apr 2026 13:27:11 GMT 2026-04-05T13:27:11Z MUniversitas 51. zenbakia, 2022 https://hdl.handle.net/20.500.11984/5629 MUniversitas 51. zenbakia, 2022 Mondragon Unibertsitatea Sat, 01 Jan 2022 00:00:00 GMT https://hdl.handle.net/20.500.11984/5629 2022-01-01T00:00:00Z