Enumeration of spanning trees containing a perfect matching in linear polygonal chains. - Jingchao Lai; Rongkun Zhu (Appl. Math. Comput., 2024)

Enumeration of perfect matchings of the middle graph of a graph G with △(G)≤4. - Jingchao Lai; Weigen Yan; Xing Feng (Discret. Math., 2024)

On the number of perfect matchings of middle graphs. - Jingchao Lai; Weigen Yan; Xing Feng (Discret. Appl. Math., 2025)