@article{CRPHYS_2020__21_6_571_0, author = {Yvan Castin}, title = {Marche au hasard d{\textquoteright}une quasi-particule massive dans le gaz de phonons d{\textquoteright}un superfluide \`a tr\`es basse temp\'erature}, journal = {Comptes Rendus. Physique}, pages = {571--618}, publisher = {Acad\'emie des sciences, Paris}, volume = {21}, number = {6}, year = {2020}, doi = {10.5802/crphys.37}, language = {fr}, }