Review Essay: Visual Communication and Social Advocacy - Messaris, Paul (Journal of Communication, 2010)
https://katalog.adlr.link/Record/ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTExMS9qLjE0NjAtMjQ2Ni4yMDA5LjAxNDc2Lng