@article{AIF_2000__50_2_519_0,
     author = {Manin, Yuri I. and Zograf, Peter},
     title = {Invertible cohomological field theories and {Weil-Petersson} volumes},
     journal = {Annales de l'Institut Fourier},
     pages = {519--535},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {50},
     number = {2},
     year = {2000},
     doi = {10.5802/aif.1764},
     zbl = {01448499},
     mrnumber = {2001g:14046},
     language = {en},
     url = {https://aif.centre-mersenne.org/articles/10.5802/aif.1764/}
}