Ballantyne, B.; Swanston, D. W. (1978). "The comparative acute mammalian toxicity of 1-chloroacetophenone (CN) and 2-chlorobenzylidene malononitrile (CS)". Archives of Toxicology. 40 (2): 75—95. doi:10.1007/BF01891962. PMID350195. S2CID35150415.
Ballantyne, B.; Swanston, D. W. (1978). "The comparative acute mammalian toxicity of 1-chloroacetophenone (CN) and 2-chlorobenzylidene malononitrile (CS)". Archives of Toxicology. 40 (2): 75—95. doi:10.1007/BF01891962. PMID350195. S2CID35150415.
Ballantyne, B.; Swanston, D. W. (1978). "The comparative acute mammalian toxicity of 1-chloroacetophenone (CN) and 2-chlorobenzylidene malononitrile (CS)". Archives of Toxicology. 40 (2): 75—95. doi:10.1007/BF01891962. PMID350195. S2CID35150415.