@article{articleaa1824aa,
title   = {Drop-down menu widget identification using HTML structure changes classification},
author = {Antonelli, Humberto Lidio and Igawa, Rodrigo Augusto and Fortes, Renata Pontin de Mattos and Rizo, Eduardo Henrique and Watanabe, Willian Massami},
year = {2018},
doi = {10.1145/3178854},
journal   = {ACM Transactions on Accessible Computing}
}