TY - JOUR AU - Pierre Leroux TI - Enumerative problems inspired by Mayer's theory of cluster integrals JO - The electronic journal of combinatorics PY - 2004 VL - 11 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.37236/1785/ DO - 10.37236/1785 ID - 10_37236_1785 ER -