Emerging Studies and Applications of Grey SystemsYingjie Yang, Sifeng Liu · First published 2022Open the Tome
Grey Systems AnalysisSifeng Liu, Yingjie Yang, Jeffrey Yi-Lin Forrest · First published 2022Open the Tome
Applications of Gra and Grey Prediction ModelsYingjie Yang, Chuanmin Mi, Sifeng Liu, Naiming Xie · First published 2014Open the Tome
Bao rong xing zeng zhang yu Zhongguo jing ji fa zhan fang shi zhuan bianYingjie Yang · First published 2014Open the Tome
Shi wu ge jian xiao (Zhongguo li shi ren wu cong shu)Yingjie Yang · First published 1993Open the Tome
Wu ge nong ye she he liu bai nong hu de diao cha bao gaoYingjie Yang · First published 1958Open the Tome
Wo guo di yi ge wu nian ji hua di ji ben ren wu he ji ben jing shenYingjie Yang · First published 1955Open the Tome
