AUTHOR=Cao Fangfang , Li Xiande , Zhang Zhexi 

TITLE=Correction: Does institutional openness improve the trade efficiency of China's agricultural products imported from Central Asian countries? A time-varying stochastic frontier gravity model

JOURNAL=Frontiers in Sustainable Food Systems

VOLUME=Volume 9 - 2025

YEAR=2025

URL=https://www.frontiersin.org/journals/sustainable-food-systems/articles/10.3389/fsufs.2025.1645833

DOI=10.3389/fsufs.2025.1645833

ISSN=2571-581X