%0 Journal Article
%A Sobhaninia, Mojtaba, Abdollahi, Mohsen, Poorhashemi, Seyed Abbas
%T Analysis of Normative Hierarchy in International Environmental Law
%J Sustainability, Development & Environment
%V 2
%N 4
%P 77-92
%D 2021
%R 
%U https://sanad.iau.ir/fa/Article/846615