Tokel, Omer Emre and Yucel, Eray M. (2009): Does Internet access to official data display any regularity: case of the Electronic Data Delivery System of the Central Bank of Turkey. Unpublished.
Yucel, Eray M. (2005): Does Ramadan Have Any Effect on Food Prices: A Dual-Calendar Perspective on the Turkish Data. Unpublished.
