不是DOI

在https://doi.org上的解析服务解析doi。您已尝试解析lookup/ijlink/ ytozontzojq6inbhdggio3m6mtq6ii9sb29rdxavawpsaw5rijtzoju6inf1zxjj5ijthojq6e3m6odoibglua1r5cguio3m6ndoiam91cm5hbenvzgui3njoibwnwcm90ijtzoju6injlc2lkijtzoj6ije0lzcvmtk4osi7czo90ijtzoju6jiije0mtaxmtguyxrvbsi7fxm6odoiznjhz21lbnqio3m6mdoiijt9，这不是一个DOI。

ytozontzojq6inbhdggio3m6mtq6ii9sb29rdxavawpsaw5rijtzoju6inf1zxj5ijthojq6e3m6odoiici7czoxmtoiam91cm5hbenvzgui3mjjjtci7cnwcm90ijtzoju6injlc2lkijtzoj6ijj4osi7czozcvmtzoji5oiivcg5hcy8xmtgvmzyvztixmde0mtaxmtguyxrvbsi7fxm6odoiznjhz21lbnqio3mdoiijt9可能是一个句柄(DOIs是一种特殊的句柄)。如果lookup/ijlink/ ytozontzojq6inbhdggio3m6mtq6ii9sb29rdxavawpsaw5rijtzoju6inf1zxxjj5ijjjci7czoxmtoiam91cm5hbenvzguijj6njoibwnwcm90ijtzoju6injlc2lkijtzoj6ijje0lzcvmtk4osi7czoz9tijzoji5oiivcg5hcy8xmtgvmzyvztixmde0mtaxmtguyxrvbsi7fxm6odoiznjhz21lbnqio3m6mdoiijt9是一个有效的句柄，你应该能够在https://hdl.handle.net上解决它。