Sun, B. (2019). Cohomology of group theoretic Dehn fillings I: Cohen-Lyndon type theorems. Elsevier.
Chicago-čujuhus (17. p.)Sun, B. Cohomology of Group Theoretic Dehn Fillings I: Cohen-Lyndon Type Theorems. Elsevier, 2019.
MLA-čujuhus (9. p.)Sun, B. Cohomology of Group Theoretic Dehn Fillings I: Cohen-Lyndon Type Theorems. Elsevier, 2019.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.