5 adet Edu Backlink listesi veriyorum.Genelde bunları Backlink paketlerinde ücretli satıyorlar
Kod
https://wp.umaryland.edu/webforum-question/why-do-students-look-for-online-writing-services/
http://fomentodelalectura.centros.educa.jcyl.es/bitacora/index.cgi?wIdPub=42
http://esto.tomsk.gov.ru/articles/zakondr/9937/?SECTION_CODE=zakondr&ELEMENT_ID=9937
https://emu.edu/now/crossroads/2013/05/13/money-does-matter-so-lets-talk-about-it/
http://vtedu.mt.ntnu.edu.tw/vtedu/node/217?page=35