Information Journal Paper
APA:
CopyXIANG, C.H., & CHENG, X.. (2009). ON A CLASS OF WEAKLY-BERWALD (ALPHA, BETA)-METRICS. JOURNAL OF MATHEMATICAL RESEARCH AND EXPOSITION, 29(-), 227-236. SID. https://sid.ir/paper/667652/en
Vancouver:
CopyXIANG C.H., CHENG X.. ON A CLASS OF WEAKLY-BERWALD (ALPHA, BETA)-METRICS. JOURNAL OF MATHEMATICAL RESEARCH AND EXPOSITION[Internet]. 2009;29(-):227-236. Available from: https://sid.ir/paper/667652/en
IEEE:
CopyC.H. XIANG, and X. CHENG, “ON A CLASS OF WEAKLY-BERWALD (ALPHA, BETA)-METRICS,” JOURNAL OF MATHEMATICAL RESEARCH AND EXPOSITION, vol. 29, no. -, pp. 227–236, 2009, [Online]. Available: https://sid.ir/paper/667652/en