TY  - RPRT
TI  - Self-complementary purines by quadruple hydrogen bonding.
AU  - Alisha M Martin
AU  - Roslyn S Butler
AU  - Ion Ghiviriga
AU  - Rachel E Giessert
AU  - Khalil A Abboud
AU  - Ronald K Castellano
PY  - 2006
DO  - 10.1039/b610239e
UR  - https://pubmed.ncbi.nlm.nih.gov/17057861/
ID  - 17057861
ER  -