الإتاحة: https://doi.org/10.1016/j.jcin.2024.01.308Testhttps://pubmed.ncbi.nlm.nih.gov/38520456Test
الإتاحة: https://doi.org/10.1016/j.wneu.2022.08.026Testhttps://pubmed.ncbi.nlm.nih.gov/35995354Test
الإتاحة: http://hdl.handle.net/10605/1748Test
الإتاحة: http://hdl.handle.net/1803/2407Test
الإتاحة: https://digital.library.unt.edu/ark:/67531/metadc1243574Test/
الإتاحة: https://texashistory.unt.edu/ark:/67531/metadc1243574Test/
الإتاحة: http://azmemory.azlibrary.gov/cdm/ref/collection/ahslrx/id/656Test