Between the United Provinces and the United Kingdom of Portugal, Brazil and Algarve: the officers of the Royal Spanish Army in the years prior to the Independence of Brazil. Rev. Estud. Bras. [Internet]. 2023 Sep. 18 [cited 2024 May 18];9(20):93-109. Available from: https://www.revistas.usp.br/reb/article/view/215989