@inproceedings{Hegde:201756,
  author = "Hegde, Prasad",
  title = "{The QCD Equation of State to $O(\mu_B^4)$.}",
  doi = "10.22323/1.242.0055",
  booktitle = "Proceedings of 7th International Conference on Physics and Astrophysics of Quark Gluon Plasma {\textemdash} PoS(ICPAQGP2015)",
  year = 2017,
  volume = "242",
  pages = "055"
}