Germain, G., Declercq, J.-P., Touillaux, R., Vanmeerssche, M., & Henriet, M. (1979). 4-dimethylamino-5-ethyl-5-phenyl-2-thiazolinethione and 4-dimethylamino-5-methyl-5-vinyl-2-thiazolinethione. Acta Crystallographica. Section B: Structural Science, 35(DEC), 3068-3070. https://hdl.handle.net/2078.5/75556 (Original work published 1979)