The amplitude of the kilohertz quasi-periodic oscillations in 4U 1728-34, 4U 1608-52, and aquila X-1, as a function of X-ray intensity

por Méndez, Mariano R., Klis, Michiel van der, Ford, Eric C.
Publicado 2001

Dependence of the Frequency of the Kilohertz Quasi-periodic Oscillationson X-Ray Count Rate and Colors in 4U 1608–52

por Méndez, Mariano R., van der Klis, M., Ford, Eric C., Wijnands, Rudy, van Paradijs, J.
Publicado 1999

Discovery of a kilohertz quasi-periodic oscillation in 2S 0918‒549

por Jonker, Peter G., Klis, Michiel van der, Homan, Jeroen, Méndez, Mariano R., Paradijs, Jan van, Belloni, Tomaso, Koueliotou, Chryssa, Lewin, Walter, Ford, Eric C.
Publicado 2001