@article{networklearningapproachestostudyworld,
  title = {Network Learning Approaches to study World Happiness},
  author = {Siddharth Dixit and Meghna Chaudhary and Niteesh Sahni},
  year = {2020},
  eprint = {2007.09181},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2007.09181v1},
}