The Decrees of Necessity and Urgency in relation to the Presidential Power to Dictate Extraordinary Measures contained in section 20 of article 211 of the Constitution. DERECHO [Internet]. 1986 Dec. 1 [cited 2026 Sep. 19];(40):171-95. Available from: https://revistas.pucp.edu.pe/index.php/derechopucp/article/view/6255