Juer, R., & Tillmann, U. (2012). 1 + 1 dimensional cobordism categories and invertible TQFT for Klein surfaces.
Chicago-čujuhus (17. p.)Juer, R., juo U. Tillmann. 1 + 1 Dimensional Cobordism Categories and Invertible TQFT for Klein Surfaces. 2012.
MLA-čujuhus (9. p.)Juer, R., juo U. Tillmann. 1 + 1 Dimensional Cobordism Categories and Invertible TQFT for Klein Surfaces. 2012.
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