发明人冯建国,马晓峰,赵玉洁. "Method for the Synthesis of 3-(Pyridin-2-yl)-3H-1,2,4-triazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108160335 A, 授权公告日 2021-07-07.
发明人马晓峰,孙丽萍,韩伟. "A Process for Preparing High-Purity 3-(Pyridin-2-yl)-3H-1,2,4-triazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115328486 B, 授权公告日 2020-10-15.
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