发明人李文辉,罗永刚,王建平. "Method for the Synthesis of 3,4-Bis(1-methylhydrazinyl)cyclobut-3-ene-1,2-dione" [P]. 中国发明专利, 专利号 CN 114938540 B, 授权公告日 2016-06-10.
发明人王建平,唐晓军,罗永刚. "A Process for Preparing High-Purity 3,4-Bis(1-methylhydrazinyl)cyclobut-3-ene-1,2-dione" [P]. 中国发明专利, 专利号 CN 112725246 A, 授权公告日 2017-09-24.
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