[1]
Barretto, H.H., Inomata, O.N. and Lara, W.H. 1988. Polichlorinated byphenyls in mineral oil for transformers. Instituto Adolfo Lutz Journal - RIAL. 48, 1-2 (Dec. 1988), 87–92. DOI:https://doi.org/10.53393/rial.1988.48.36918.