https://www.noormags.ir ar https://www.noormags.ir/view/ar/articlepage/3043035/effects-of-dam-construction-on-changing-the-performance-of-erosional-and-depositional-processes-in-the-qaraqochay-river-basin-located-on-the-eastern-slopes-of-mount-sahand Mon, 23 Mar 2009 20:30:00 GMT https://www.noormags.ir/view/ar/articlepage/3064997/investigation-of-the-impact-of-sahand-dam-on-changing-the-morphology-of-the-qaranqu-river-bed-its-erosional-and-sedimentological-characteristics-a-case-study-qaranquchay-basin-eastern-slopes-of-sahand-mountain-northwest-iran Sat, 22 Mar 2008 20:30:00 GMT