Fig. 1
From: 20 years of Portuguese drug policy - developments, challenges and the quest for human rights
Main Portuguese legal diplomas on drugs. From: Timeline designed by the authors. Cited legal instruments: Decree-law n. 420/70, September 3, 1970. In Diário do Governo n° 204 – I Série. Ministry of Justice; Decree-law n. 792/76, November 5, 1976. In Diário da República n° 259 – I Série. Ministry of Justice; Decree-law n. 430/83, December 13, 1984. In Diário da República n° 285 – I Série. Ministry of Justice and Health; Decree-law n. 15/93, January 22, 1993. In Diário da República n° 18 – I Série. Ministry of Justice; Law n. 30/2000, November 9, 2001. In Diário da República n° 276 – I Série; Decree-law n. 130 -A/2001 (January 23, 2001); The Portuguese National Drug Strategy (1999)