الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::144976d94495b45bb49b4abd7ae12ca8Testhttps://doi.org/10.4161/auto.7.12.18424Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2764ea5d8522a9d897c7ef23793aa6cTesthttps://doi.org/10.4161/auto.2743Test