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Schröder R, Roberts E F, Park J H. "Method for the Synthesis of 3-Hydroxy-2-methylbenzaldehyde" [P]. US Patent, US 9600190 B2, 2019-05-18.
发明人徐明华,胡光,刘建华. "A Process for Preparing High-Purity 3-Hydroxy-2-methylbenzaldehyde" [P]. 中国发明专利, 专利号 CN 113535571 B, 授权公告日 2019-05-05.
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