@article{DMGT_2018_38_2_a6,
     author = {Zhong, Lingping},
     title = {The {Minimum} {Harmonic} {Index} for {Unicyclic} {Graphs} with {Given} {Diameter}},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {429--442},
     year = {2018},
     volume = {38},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2018_38_2_a6/}
}