GÜRAY, T. Et Al. 2011. Synthesis and spectrophotometric determination of acidity constants of 2,3,4,6 '-tetrahydroxy-3 '-sulfoazobenzene and their use in determination of aluminum. TURKISH JOURNAL OF CHEMISTRY , vol.35, no.2 , 291-305.

GÜRAY, T., Ogretir, C., Gedikbey, T., & Huseyinli, A. A., (2011). Synthesis and spectrophotometric determination of acidity constants of 2,3,4,6 '-tetrahydroxy-3 '-sulfoazobenzene and their use in determination of aluminum. TURKISH JOURNAL OF CHEMISTRY , vol.35, no.2, 291-305.

GÜRAY, TUFAN Et Al. "Synthesis and spectrophotometric determination of acidity constants of 2,3,4,6 '-tetrahydroxy-3 '-sulfoazobenzene and their use in determination of aluminum," TURKISH JOURNAL OF CHEMISTRY , vol.35, no.2, 291-305, 2011

GÜRAY, TUFAN Et Al. "Synthesis and spectrophotometric determination of acidity constants of 2,3,4,6 '-tetrahydroxy-3 '-sulfoazobenzene and their use in determination of aluminum." TURKISH JOURNAL OF CHEMISTRY , vol.35, no.2, pp.291-305, 2011

GÜRAY, T. Et Al. (2011) . "Synthesis and spectrophotometric determination of acidity constants of 2,3,4,6 '-tetrahydroxy-3 '-sulfoazobenzene and their use in determination of aluminum." TURKISH JOURNAL OF CHEMISTRY , vol.35, no.2, pp.291-305.

@article{article, author={TUFAN GÜRAY Et Al. }, title={Synthesis and spectrophotometric determination of acidity constants of 2,3,4,6 '-tetrahydroxy-3 '-sulfoazobenzene and their use in determination of aluminum}, journal={TURKISH JOURNAL OF CHEMISTRY}, year=2011, pages={291-305} }