Fernández-Cobián, E. (2011). Fray Coello de Portugal and the debate on poverty in religious architecture in the second half of the 20th century. Unisinos.

Fernández-Cobián, Esteban. Fray Coello De Portugal and the Debate On Poverty in Religious Architecture in the Second Half of the 20th Century. Unisinos, 2011.

Fernández-Cobián, Esteban. Fray Coello De Portugal and the Debate On Poverty in Religious Architecture in the Second Half of the 20th Century. Unisinos, 2011.