الإتاحة: https://doi.org/10.1002/ijc.31985Testhttp://hdl.handle.net/10281/211818Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c81ed88a5d63834e55b17b60ebdfdecTesthttp://hdl.handle.net/10281/211818Test