authors GARCIA DE BURGOS, MARIA BELEN GARCIA ORDOĆEZ, TAMARA PRIMO CANO, VICTOR ANTONIO BURGOS DIAZ, JUAN CARLOS URQUIZA CUADROS, DOMINGO JAVIER
keywords oil-paper insulation; natural ester; transformer; moisture in paper; accelerated aging; transesterification; hydrolysis; power transformers; oxygen concentration; oil/paper system; part 2; cellulose; degradation; oil