Skretas, Georgios; Meligova, Aggeliki K.; Villalonga-Barber, Carolina; Mitsiou, Dimitra J.; Alexis, Michael N.; Micha-Screttas, Maria; Steele, Barry R.; Screttas, Constantinos G.; Wood, David W. Journal of the American Chemical Society, 2007 , vol. 129, # 27 p. 8443 - 8457