found: His The economic trajectory of Nicaragua, 1980-1984, 1985:t.p. (Francisco J. Mayorga, INCAE, Managua, Nicaragua)
found: The Nicaraguan Economic Experience 1950-1984 (Thesis, Ph.D.-Yale University, Department of Economics, 1986.)
found: La puerta de los mares, 2002:t.p. (Francisco J. Mayorga) p. 2 of cover (b. León, Nicaragua, 1949; doctor en economía en la Universidad de Yale)
found: His El filatelista, 2014:t.p. (Francisco J. Mayorga) front cover flap (author of La puerta de los mares, 2002, El hijo de la estrella, 2003. This is his third novel)