الوصول الحر: https://doaj.org/article/68399bd59d28488cb10eea8edd8b0b09Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fb9e8929a33ba0ce58e8fb3d5aaed50Testhttps://doi.org/10.1186/s13059-022-02660-8Test