Yılmaz, E.M., Doğan, İ., “Axially Chiral N-(o-aryl)2 Thioxo Oxazolidine 4 One and Rhodanine Derivatives: Enantiomeric Separation and Determination of Racemization Barriers”, Tetrahedron Asymmetry, 19, 18, 2184-2191, 2008.