User talk:Soleyman Sahebi

Hello, I'm Materialscientist. I noticed that you made a change to an article, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you. Materialscientist (talk) 08:52, 16 May 2015 (UTC)

Hello, and welcome to Wikipedia. We appreciate your, but for legal reasons, we cannot accept copyrighted text or images borrowed from other web sites or printed material, and as a consequence, your addition will most likely be deleted.

You may use external websites as a source of information, but not as a source of sentences. This part is crucial: say it in your own words.

If the external website belongs to you, and you want to allow Wikipedia to use the text—which means allowing other people to modify it—then you must include on the external site the statement: "I, (name), am the author of this article, (article name), and I release its content under the terms of the GNU Free Documentation License, Version 1.2 and later, and under the terms of the Creative Commons Attribute Share-Alike".

You might want to look at Wikipedia's policies and guidelines for more details, or ask a question at the Help Desk. You can also leave a message on my talk page. Materialscientist (talk) 09:06, 16 May 2015 (UTC)