Multiperiodicity in light variations of 53 Persei: results from optical photometry in 1990 October–1991 January von Huang, L., Guo, Z., Hao, J., Percy, J.R., Fieldus, M.S., Fried, R., Palovski, R. K., Božić, H., Ružić, Ž., Paparó, M., Vetö, B., Dukes, R.

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Time-Series Spectroscopy of ζ Ophiuchi von Reid, A.H.N., Bolton, C.T., Crowe, R.A., Fieldus, M.S., Fullerton, A.W., Gies, D.R., Howarth, I.D., McDavid, D., Prinja, R.K., Smith, K.C.

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