BibTex format
@unpublished{Caglayan:2020,
author = {Caglayan, O and Madhyastha, P and Specia, L},
publisher = {arXiv},
title = {Curious case of language generation evaluation metrics: a cautionary tale},
url = {http://arxiv.org/abs/2010.13588v1},
year = {2020}
}