Cite
Direct summands of serial modules
MLA
Dung, N. V., and A. Facchini. “Direct Summands of Serial Modules.” Journal of Pure and Applied Algebra, vol. 133, no. 1, Jan. 1998, pp. 93–106. EBSCOhost, https://doi.org/10.1016/S0022-4049(97)00186-2.
APA
Dung, N. V., & Facchini, A. (1998). Direct summands of serial modules. Journal of Pure and Applied Algebra, 133(1), 93–106. https://doi.org/10.1016/S0022-4049(97)00186-2
Chicago
Dung, N. V., and A. Facchini. 1998. “Direct Summands of Serial Modules.” Journal of Pure and Applied Algebra 133 (1): 93–106. doi:10.1016/S0022-4049(97)00186-2.