Laplacian spectral characterizations of new unicyclic graphs H(p,tK1,m)
SUN Qiushi, YANG Xiaoyun, WANG Ligong, LI Xihe, WANG Pengchao
Operations Research Transactions . 2019, (1): 72 -80 .  DOI: 10.15960/j.cnki.issn.1007-6093.2019.01.008