found: Solo de contralto, c1997:t.p. (Irene Gruss) inside flap (b. 1950)
found: LC database, Jan. 16, 1998(MLC hdg.: Gruss, Irene)
found: En el brillo de uno en el vidrio de uno, 2000:p. 4 of cover (b. Aug. 1950 in Buenos Aires; poet)
found: Entre la pena y la nada, 2015:title page (Irene Gruss) cover front flap (born August 1950 in Buenos Aires; author of several works including Solo de contralto and En el brillo de uno en el vidrio de uno; author's blogs: elmundoincompleto.blogspot.com and lamitadelaverdad.blogspot.com)