@article{ZNSL_2007_347_a8,
     author = {S. \`E. Derkachev},
     title = {Factorization of the {R-matrix} and {Baxter's} {Q-operator}},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {144--166},
     publisher = {mathdoc},
     volume = {347},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2007_347_a8/}
}