@misc{misc0061e277,
title   = {Relational conditional set operations},
author = {Lescano, Alexis Ivan Aspauza and Cordeiro, Robson Leonardo Ferreira},
year = {2021},
doi = {10.1007/978-3-030-85082-1_4},
publisher = {Springer},
booktitle   = {European Conference on Advances in Databases and Information Systems - ADBIS}
}