- Raman and ATR FTIR spectroscopy in reactive crystallization : simultaneous monitoring of solute concentration and polymorphic state of the crystalsQu, Haiyan; Alatalo, Hannu; Hatakka, Henry; Kohonen, Jarno; Louhi-Kultanen, Marjatta; Reinikainen, Satu-Pia; Kallas, JuhaJournal of crystal growth2009 / 13, p. 3466-3475 : ill https://www.sciencedirect.com/science/article/pii/S0022024809004527