English-language academic journals from China: a great opportunity. - Xian Jia (Learn. Publ., 2006)

The past, present and future of scientific and technical journals of China. - Xian Jia (Learn. Publ., 2006)

Optimization of operating angles of disc coulters for maize residue management using discrete element method. - Shilin Zhang; Xian Jia; Jianxing Dong; Xuezhen Wang; Hongbo Zhao; Xuhui Chen; Zhaorui Zhang; Yuxiang Huang; Jiangtao Shi (Comput. Electron. Agric., 2024)