Thiourea reactivity in Spain - Camarasa, J. G.; Romaguera, C.; Salazar, L. Conde; Pascual, A. Martin; Moran, M.; Alomar, A.; Grimalt, F. (Blackwell Publishing Ltd, 1985)
http://dx.doi.org/10.1111/j.1600-0536.1985.tb01111.x
Keywords: WW-YZ