TYC 5353-1137-1: AN ENIGMATIC DOUBLY PERIODIC VARIABLE OF SEMIREGULAR AMPLITUDE.Published in:Information Bulletin on Variable Stars, 2018, v. 63, n. 6248, p. 1, doi. 10.22444/IBVS.6248By:ROSALES, J. A.;MENNICKENT, R. E.Publication type:Article