1. Polymorphism in Molecular Crystals;Bernstein,2002
2. Polymorphism in Pharmaceutical Solids;Brittain,2009
3. Disappearing Polymorphs Revisited;Bučar;Angew. Chem. Int. Ed.,2015
4. Crystal Structure Analysis: Principles and Practice;Clegg,2009
5. Facts and Fictions About Polymorphism;Cruz-Cabeza;Chem. Soc. Rev.,2015