El-Wassimy, M.T.M.; Joergensen, K.A.; Lawesson S.-O.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 2201 - 2204

Shaterian, Hamid Reza; Azizi, Kobra; Fahimi, Nafiseh
Journal of Sulfur Chemistry, 2011 , vol. 32, # 1 p. 85 - 91