Los mil días del adelantado, 2005: t.p. (Jorge A. Colombo) cover flap (b. 1939 in Buenos Aires)

Lipina, Sebastián J. Poverty and brain development during childhood, 2009: ECIP t.p. (Jorge A. Colombo)

His La logia de los anillos de Amatista, c2010: t.p. (Jorge A. Colombo) flap (b. Buenos Aires; physician, scientific researcher; poet, novelist)

Muerte en las calles de Buenos Ayres, 2015: title page (Jorge A. Colombo) cover front flap (born in Buenos Aires; physician; researcher affiliated with CONICET; postgraduate studies at the Brain Research Institute, UCLA; professor who taught in the United States and later returned to teach in Argentina in 1987; plastic artist; has written fiction; poet; playwright; author several works including Los mil días del adelantado; Poverty and brain development during childhood and La logia de los anillos de Amatista)