[1]
Chaves Guimarães, J.A. 2009. Theoretical approaches on information subject treatment: subject cataloging, indexing and subject analysis. Ibersid: journal of information and documentation systems (ISSNe 2174-081X; ISSN 1888-0967). 3, (Sep. 2009), 105–117. DOI:https://doi.org/10.54886/ibersid.v3i.3730.