@phdthesis{mario,
	author       = {Mario Inostroza-Ponta},
	title        = {An Integrated and Scalable Approach Based on Combinatorial Optimization Techniques for the Analysis of Microarray Data},
	school       = {School of Electrical Engineering and Computer Science. University of Newcastle},
	year         = 2008,
}

  @Article{igraph,
    title = {The igraph software package for complex network research},
    author = {Gabor Csardi and Tamas Nepusz},
    journal = {InterJournal},
    volume = {Complex Systems},
    pages = {1695},
    year = {2006},
    url = {https://igraph.org},
  }

@ARTICLE{prim,
	author={R. C. Prim},
	journal={The Bell System Technical Journal},
	title={Shortest connection networks and some generalizations},
	year={1957},
	volume={36},
	number={6},
	pages={1389-1401} }
