EL ACUERDO INTERINSTITUCIONAL EN LA PRÁCTICA PERUANA DE DERECHO INTERNACIONAL: REEXAMEN DE “THE CONCEPT OF TREATY IN INTERNATIONAL LAW” DE KLABBERS: THE INTERINSTITUTIONAL AGREEMENT IN THE PERUVIAN PRACTICE OF INTERNATIONAL LAW: REEXAMINATION OF “THE CONCEPT OF TREATY IN INTERNATIONAL LAW” OF KLABBERS. RID [Internet]. 18 de Dezembro de 2023 [citado 9 de Maio de 2024];3(1). Disponível em: https://revistaibericadodireito.pt/index.php/capa/article/view/112