1. The Hydrogen Bond;Pimentel,1960
2. Theoretical Treatments of Hydrogen Bonding, in: D. Hadzˇi (Ed.), John WileySons, Chichester, 1997.
3. Hydrogen Bonding;Scheiner,1997
4. An Introduction to Hydrogen Bonding;Jeffrey,1997
5. The Weak Hydrogen Bond;Desiraju,1999