https://eblog.eb.mil.br/w/por-que-o-exercito-constroi-?p_l_back_url=/web/guest?delta=40&tag=defesa&tag=estrat%C3%A9gia+nacional+de+defesa&tag=ex%C3%A9rcito&tag=for%C3%A7as+armadas&tag=opera%C3%A7%C3%B5es