Business Groups in Portugal in the Estado Novo Period (1930-1974): Family, Power and Structural Change 7.73
Álvaro Silva, Luciano Amaral, Pedro José Neves
Business History, vol. 58, 2016, p. 49-68.

Measuring Competition in Portuguese Commercial Banking during the Golden Age (1960-1973) 23.19
Luciano Amaral
Business History, vol. 57, 2015, p. 1192-1218.

Imperfect but True Competition: Innovation and Profitability in Portuguese Banking during the Golden Age (1950-1973) 15.5
Luciano Amaral
Financial History Review, vol. 20, 2013, p. 305-333.