“The effects of unnatural base pairs and mispairs on DNA duplex stability and solvation”,
Hwang, G. T.; Hari, Y.; Romesberg, F. E., Nucleic Acids Res. 2009, 37, 4757-4763.

“Unnatural substrate repertoire of A, B, and X family DNA polymerases”,
Hwang, G. T.; Romesberg, F. E., J. Am. Chem. Soc. 2008, 130, 14872-14882.

"Polymerase recognition and stability of fluoro-substituted pyridone nucleobase analogues",
Hwang, G. T.; Leconte, A. M.; Romesberg, F. E., ChemBioChem 2007, 8, 1606-1611.

"Substituent effects on the pairing and polymerase recognition of simple unnatural base pairs",
Hwang, G. T.; Romesberg, F. E., Nucleic Acids Res. 2006, 34, 2037−2045.

"π-Conjugated dendrimers based on bis(enediynyl)benzene units",
Hwang, G. T.; Kim, B. H., Org. Lett. 2004, 6, 2669-2672.

"A highly discriminating quencher-free molecular beacon for probing DNA",
Hwang, G. T.; Seo, Y. J.; Kim, B. H., J. Am. Chem. Soc. 2004, 126, 6528−6529.

"Synthesis and photophysical studies of bis-enediynes as tunable fluorophores",
Hwang. G. T.; Son, H. S.; Ku, J. K.; Kim, B. H., J. Am. Chem. Soc. 2003, 125, 11241-11248.