@journal{MVCMM+22:Posterior,
  author = {Mariflor Vega-Carrasco and Mirco Musolesi and Jason \{'}Sullivan and Rosie Prior and Ioanna Manolopolo},
  title = {{Posterior Summaries of Grocery Retail Topic Models. Evaluation, Interpretability and Credibility}},
  journal = {Journal of the Royal Statistical Society C},
  volume = {71},
  number = {3},
  month = {April},
  year = {2022}}