Trgool Canli Mac Yayini » (PREMIUM)

It seems you're looking for a solid academic paper related to and Mac Yayıncılık (likely a Turkish publishing house). However, there is no widely known researcher named "Trgool Canli" — I suspect a typo, and you may mean Turgay Canlı (a Turkish academic in fields like educational sciences, measurement and evaluation, or instructional technologies).