TY - JOUR AU - Shuchao Li AU - Shujing Wang TI - Further analysis on the total number of subtrees of trees JO - The electronic journal of combinatorics PY - 2012 VL - 19 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.37236/2186/ DO - 10.37236/2186 ID - 10_37236_2186 ER -