@article{AIF_2005__55_6_2117_0,
     author = {Iliev, Plamen},
     title = {On the heat kernel and the {Korteweg--de} {Vries} hierarchy},
     journal = {Annales de l'Institut Fourier},
     pages = {2117--2127},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {55},
     number = {6},
     year = {2005},
     doi = {10.5802/aif.2154},
     mrnumber = {2187948},
     zbl = {1078.35103},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/aif.2154/}
}