Template:PD-Self

Spas Zdravkov Spasov, the cre­ator of this work and the copy­right hold­er of it pub­lish it here un­der the fol­low­ing li­cense:

This ma­te­r­i­al (file, con­tent) is dis­trib­uted un­der the li­cense Cre­ative Com­mons At­tri­bu­tion 4.0 In­ter­na­tion­al

CC BY 4.0

You are free to:

• Share – copy and re­dis­trib­ute the ma­te­r­i­al in any medi­um or for­mat.
• Adapt – remix, trans­form, and build up­on the ma­te­r­i­al for any pur­pose, even com­mer­cial­ly.

Un­der the fol­low­ing terms:

• At­tri­bu­tion – You must give ap­pro­pri­ate cred­it, pro­vide a link to the li­cense, and in­di­cate if changes were made. You may do so in any rea­son­able man­ner, but not in any way that sug­gests the li­cen­sor en­dors­es you or your use.
• No ad­di­tion­al re­stric­tions – You may not ap­ply le­gal terms or tech­no­log­i­cal mea­sures that legal­ly re­strict oth­ers from do­ing any­thing the li­cense per­mits.

If you wish to use our con­tent out­side of the li­cense grant­ed above, please con­tact us!