UTV

https://web.archive.org/web/20210807163037/http://www.utv.ro/

IRD – Instituto de Radioprotecao e Dosimetria, Brazil

https://www.ncbi.nlm.nih.gov/portal/signin.fcgi?cmd=NcbilsSignin&auth_id=ird_-_instituto_de_radioprotecao_e_dosimetria__brazil&rrme=0&surl=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Faccount%2Flogincheck%2F%3Fback_url%3Dhttps%253A%252F%252Faccount.ncbi.nlm.nih.gov%252Fmigrate%252F%253Fback_url%253Dhttps%25253A%25252F%25252Fpubmed.ncbi.nlm.nih.gov%25252F15356628%25252F%252523open-bibliography-panel&nurl=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Faccount%2FlinkAccount%2F%3Fback_url%3Dhttps%253A%252F%252Faccount.ncbi.nlm.nih.gov%252Fmigrate%252F%253Fback_url%253Dhttps%25253A%25252F%25252Fpubmed.ncbi.nlm.nih.gov%25252F15356628%25252F%252523open-bibliography-panel&furl=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Faccount%2F%3Fcmd%3DsigninError

Archived

https://web.archive.org/web/20190512222703/https://apps.dtic.mil/dtic/tr/fulltext/u2/a179871.pdf

Amazon Sign-In

https://www.amazon.com/ap/signin?openid.return_to=https%3A%2F%2Fwww.amazon.com%2Fdp%2F0521593697%2Fref%3Dcm_cr_dp_d_vote_lft%3Fie%3DUTF8%26csrfT%3DhArB7KeGN1e7Z7Ai62t4miMSV6S5yQEX0pbsxniIyFW3AAAAAGge1k8AAAAB%26reviewId%3DR3FBYOPDHMWTYK%23R3FBYOPDHMWTYK&openid.identity=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_select&openid.assoc_handle=usflex&openid.mode=checkid_setup&marketPlaceId=ATVPDKIKX0DER&language=en&openid.claimed_id=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_select&openid.ns=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0