BibTex format
@article{Alva-Manchego:2021:10.1162/COLI_a_00418,
author = {Alva-Manchego, F and Scarton, C and Specia, L},
doi = {10.1162/COLI_a_00418},
journal = {COMPUTATIONAL LINGUISTICS},
pages = {861--889},
title = {The (Un)Suitability of Automatic Evaluation Metrics for Text Simplification},
url = {http://dx.doi.org/10.1162/COLI_a_00418},
volume = {47},
year = {2021}
}