Mechanistic insights into aroma aging of ripened Pu-erh tea during long-term storage - Xuexue Zheng; Hengbin Yao; Shaohong Zheng; Huimin An; Jinwen Gao; Peng Yin; He Xie; Yang Liu; Jing Zhang; Yajie Xue; Lianqing Wang; Jinhua Chen; et al. (Food Chemistry, 2026)