KAP.ORG.TR
https://www.kap.org.tr/tr/Bildirim/882382
https://www.kap.org.tr/tr/Bildirim/960584
https://www.kap.org.tr/tr/Bildirim/960569
MYNET.COM
https://finans.mynet.com/borsa/haberdetay/5f8d950fd601800001c2bdb6
https://finans.mynet.com/borsa/haberdetay/6127866e46e0fb0001d9d520/
GOODREADS.COM
https://www.goodreads.com/author/show/3894000.Bar_Pirhasan
EGE.EDU.TR
https://translex.ege.edu.tr/tr-7019/baris_pirhasan.html
Ek Sayfalar
https://www.imdb.com/name/nm0685157/externalsites
https://s.media-imdb.com/name/nm0685157/
https://translex.ege.edu.tr/tr-7019/baris_pirhasan.html