@misc{miscd48d2bdc,
title   = {He II 4686 in eta Carinae: no significant changes between 2009.0 and 2014.6},
author = {Teodoro, Mairan and Heathcote, Bernard and Richardson, NoelD and Damineli Neto, Augusto},
year = {2014},
journal   = {The Astronomer's Telegram}
}