Communication from the Delegation of the Federal Republic of Germany: letter dated 16 May 1984 from the delegation of the Federal Republic of Germany addressed to the President of the Thirty-seventh World Health Assembly
引用
World Health Assembly, 37. (1984). Communication from the Delegation of the Federal Republic of Germany: letter dated 16 May 1984 from the delegation of the Federal Republic of Germany addressed to the President of the Thirty-seventh World Health Assembly. World Health Organization. https://iris.who.int/handle/10665/160892