Lefèvre J P, Kowalski A, Johansson L. "Method for the Synthesis of 4-Ethyl-5-(4-methylphenyl)-4H-1,2,4-triazole-3-thiol" [P]. European Patent, EP 3557596 A1, 2015-09-07.
发明人李文辉,郑宇鹏,唐晓军. "A Process for Preparing High-Purity 4-Ethyl-5-(4-methylphenyl)-4H-1,2,4-triazole-3-thiol" [P]. 中国发明专利, 专利号 CN 113274646 A, 授权公告日 2020-11-14.
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