@inproceedings{fogues2017exploring,
  title = {Exploring the viability of tie strength and tags in access controls for photo sharing},
  author = {R Fogues and Jose Such and Espinosa, Agustin and Garcia-Fornes, Ana},
  booktitle = {Proceedings of the Symposium on Applied Computing (SAC)},
  pages = {1082--1085},
  year = {2017},
}