@article {17188,
	title = {Solution structure of the 3{\textquoteright}-5{\textquoteright}cyclic dinucleotide d (pApA). A combined NMR, UV melting, and molecular mechanics study.},
	journal = {Biochemistry},
	volume = {27},
	year = {1988},
	pages = {8361-8369},
	isbn = {0006-2960},
	author = {Blommers, MJ and Haasnoot, CA and Walters, JA and Hilbers, CW}
}
