Shu-Xiang, Y. (1995). Trajectories Connecting Critical Points. (e3032). Scientia Iranica, 1(4), e3032
Shu-Xiang, Y. "Trajectories Connecting Critical Points" .e3032 , Scientia Iranica, 1, 4, 1995, e3032.
Shu-Xiang Y. (1995). 'Trajectories Connecting Critical Points', Scientia Iranica, 1(4), e3032.
Y. Shu-Xiang, "Trajectories Connecting Critical Points," Scientia Iranica, 1 4 (1995): e3032,
Shu-Xiang Y. Trajectories Connecting Critical Points. Scientia Iranica. 1995;1(4):e3032.