CNKI《中国期刊全文数据库》收录期刊
《中国核心期刊（遴选）数据库》收录期刊
《中文科技期刊数据库》收录期刊

Innovation trends of microbial fermentation: a patent mapping approach

LIU Shan, ZHAI Gaoye, FANG Hui
Bulletin of Fermentation Science and Technology . 2025, (4): 221 -228 .