Analysis of information sources in references of the Wikipedia article "Iran" in Norwegian Nynorsk language version.
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value (hjelp). Henta 24. juni 2020. «Construction of a causeway bridge on the Lake Urmia accelerated the drying trend of the largest hyper-saline lake of the world.»|doi=
value (hjelp). Henta 24. juni 2020. «Construction of a causeway bridge on the Lake Urmia accelerated the drying trend of the largest hyper-saline lake of the world.»