1. Akkaya M.U., Baktır Z., Canlı M., Çekiç A., Çetin H.R., Duran M., et al., 2012. The software sector in Turkey (Turkish: Türkiye'de Yazilim Sektörü). http://www.sde.org.tr/userfiles/file/TURKIYEDE_YAZILIM_%20SEKTORU.pdf.
2. A search-based approach for cost-effective software test automation decision support and an industrial case study;Amannejad,2014
3. Aykol M.M., 2009. Software Engineering and Software Management Practices in Turkey (in Turkish: Türkiye'de yazılım mühendisliği ve yazılım yönetimi uygulamaları) (M.Sc. thesis). Bahçeşehir University, Turkey.
4. A SPICE-oriented, SWEBOK-based software process assessment on a national scale: Turkish Software Sector Survey;Aytaç,2003
5. Basili V.R., 1992. Software Modeling and Measurement: The Goal/Question/Metric Paradigm. Technical report. University of Maryland at College Park.