Ungoren, Ş. H. Et Al. 2005. Synthesis and Characterization of new alpha,beta-unsaturated gamma-lactones: Alkyl 3-acetyl-4-hydroxy-2-methyl-5-oxo-2,5-dihydrofuran-2-ylcarbamates. JOURNAL OF HETEROCYCLIC CHEMISTRY , vol.42, no.4 , 685-689.

Ungoren, Ş. H., Sacmaci, M., Akcamur, Y., Arici, C., & Ulku, D., (2005). Synthesis and Characterization of new alpha,beta-unsaturated gamma-lactones: Alkyl 3-acetyl-4-hydroxy-2-methyl-5-oxo-2,5-dihydrofuran-2-ylcarbamates. JOURNAL OF HETEROCYCLIC CHEMISTRY , vol.42, no.4, 685-689.

Ungoren, ŞEVKET Et Al. "Synthesis and Characterization of new alpha,beta-unsaturated gamma-lactones: Alkyl 3-acetyl-4-hydroxy-2-methyl-5-oxo-2,5-dihydrofuran-2-ylcarbamates," JOURNAL OF HETEROCYCLIC CHEMISTRY , vol.42, no.4, 685-689, 2005

Ungoren, ŞEVKET H. Et Al. "Synthesis and Characterization of new alpha,beta-unsaturated gamma-lactones: Alkyl 3-acetyl-4-hydroxy-2-methyl-5-oxo-2,5-dihydrofuran-2-ylcarbamates." JOURNAL OF HETEROCYCLIC CHEMISTRY , vol.42, no.4, pp.685-689, 2005

Ungoren, Ş. H. Et Al. (2005) . "Synthesis and Characterization of new alpha,beta-unsaturated gamma-lactones: Alkyl 3-acetyl-4-hydroxy-2-methyl-5-oxo-2,5-dihydrofuran-2-ylcarbamates." JOURNAL OF HETEROCYCLIC CHEMISTRY , vol.42, no.4, pp.685-689.

@article{article, author={ŞEVKET HAKAN ÜNGÖREN Et Al. }, title={Synthesis and Characterization of new alpha,beta-unsaturated gamma-lactones: Alkyl 3-acetyl-4-hydroxy-2-methyl-5-oxo-2,5-dihydrofuran-2-ylcarbamates}, journal={JOURNAL OF HETEROCYCLIC CHEMISTRY}, year=2005, pages={685-689} }