GUIDELINES FOR MANAGING A TOUR BUSINESS FOR THE ELDERLY TO REVIVE THE COUNT’S ECONOMY. Journal of Research Administration, [S. l.], v. 5, n. 2, p. 8531–8545, 2023. Disponível em: https://journlra.org/index.php/jra/article/view/970.. Acesso em: 9 apr. 2025.