Use the following sites: 1. Articles: Search for your articles and enter the DOI or site address on the following site to provide the download link: www.sci-hub.tw 2. Books: Use the following two sites to download the book: www.libgen.is www.ketab.io 3. Free scientific courses: By registering on the following website, you can participate in all free online classes as an audit or without receiving a degree: www.coursera.org The reason for academic progress by praying:
دلیل پیشرفت تحصیلی با خواندن نماز:
Unlimited free scientific resources
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