Coskun, A. Et Al. 2009. Towards standardization of external quality assessment schemes by using bias values based on biological variation. ACCREDITATION AND QUALITY ASSURANCE , vol.14, no.10 , 547-552.

Coskun, A., Unsal, I., Serteser, M., & Fraterman, A., (2009). Towards standardization of external quality assessment schemes by using bias values based on biological variation. ACCREDITATION AND QUALITY ASSURANCE , vol.14, no.10, 547-552.

Coskun, ABDURRAHMAN Et Al. "Towards standardization of external quality assessment schemes by using bias values based on biological variation," ACCREDITATION AND QUALITY ASSURANCE , vol.14, no.10, 547-552, 2009

Coskun, ABDURRAHMAN Et Al. "Towards standardization of external quality assessment schemes by using bias values based on biological variation." ACCREDITATION AND QUALITY ASSURANCE , vol.14, no.10, pp.547-552, 2009

Coskun, A. Et Al. (2009) . "Towards standardization of external quality assessment schemes by using bias values based on biological variation." ACCREDITATION AND QUALITY ASSURANCE , vol.14, no.10, pp.547-552.

@article{article, author={ABDURRAHMAN COSKUN Et Al. }, title={Towards standardization of external quality assessment schemes by using bias values based on biological variation}, journal={ACCREDITATION AND QUALITY ASSURANCE}, year=2009, pages={547-552} }