“Speech delivered by Eduardo Dato Iradier on 23 february 1900 in the Congress of Deputies (DSCD, number 137): (Includes the ‘Preliminary Study’, by Carlos Seco Serrano, extracted from the book Eduardo Dato. Discursos Parlamentarios)”, RCG, no. 110, pp. 19–62, Jun. 2021, doi: 10.33426/rcg/2021/110/1581.