Comments

• https://s3.amazonaws.com/zotero.org/images/forums/u20170619/0ve8yc0lgdp5llyscy95.png

  in The website cannot crawl the PDF. Comment by aistudy13 4 days ago
• D376037642

  in The website cannot crawl the PDF. Comment by aistudy13 4 days ago
• 然后我会保存了pdf之后拖进zotero

  in The website cannot crawl the PDF. Comment by aistudy13 8 days ago
• https://s3.amazonaws.com/zotero.org/images/forums/u20170619/tw7fhi0354x6uvsobflo.png 我每次保存都无法在zotero再次打开

  in The website cannot crawl the PDF. Comment by aistudy13 8 days ago
• D1311502748

  in The website cannot crawl the PDF. Comment by aistudy13 8 days ago
• https://s3.amazonaws.com/zotero.org/images/forums/u20170619/ictgd2gzpe5ptayr3p5d.png

  in The website cannot crawl the PDF. Comment by aistudy13 10 days ago
• https://pdf.sciencedirectassets.com/271345/1-s2.0-S0144861720X00154/1-s2.0-S0144861720308067/main.pdf?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEGgaCXVzLWVhc3QtMSJHMEUCIQC084shUKnmX8RShIcfEItJLO98DL8wKW69BMhwwkZWIAIgHOG89sc5eOijQinfiWNA9oWOUDQUmivItobaKB…

  in The website cannot crawl the PDF. Comment by aistudy13 April 21, 2026
• https://www.sciencedirect.com/ this

  in The website cannot crawl the PDF. Comment by aistudy13 April 21, 2026
• sorry writing by this，i dont know where URL

  in The website cannot crawl the PDF. Comment by aistudy13 April 21, 2026