Lavretsky. The Path to Granma. Interview with Che's Father Reveals the Origins of the Revolution. El Nuevo Cojo Ilustrado. [February 13, 2009]. （原始内容存档于September 23, 2015）. I must mention that in my wife Celia's family there is also a great figure from Spain... It is General José de la Serna e Hinojosa, the last viceroy of Peru. (Ernesto Guevara Lynch, 1969)
