@article {386, title = {Path Integral Formulation of Centroid Dynamics for Systems Obeying Bose-Einstein Statistics}, journal = {J. Chem. Phys.}, volume = {115}, year = {2001}, pages = {4484}, doi = {10.1063/1.1392355}, author = {Blinov, N. V. and Roy, P. N. and G. A. Voth} }