@article{2017:campos:ontology_,
title = {Ontology: Several Theories on the Representation of Knowledge Domains},
year = {2017},
note = {},
journal = {KO KNOWLEDGE ORGANIZATION},
pages = {178--186},
author = {Campos, Maria Luiza de Almeida and Gomes, Hagar Espanha},
volume = {44},
number = {3}
}