V. T. Adokin, B. M. Gorelov, V. M. Ogenko, V. S. Melnikov, I. B. Kevdina, і G. M. Shalyapina, «Subthreshold defect formation in YBa 2Cu 3 O7-δ at nonuniform heating of electron gas in electromagnetic field», Поверхня, вип. 7-8, с. 69-81, Чер 2002.