Analysis of information sources in references of the Wikipedia article "Նատալյա Բեխտերևա" in Armenian language version.
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: More than one of |archivedate=
and |archive-date=
specified (օգնություն); More than one of |archiveurl=
and |archive-url=
specified (օգնություն) // Neva time{{cite web}}
: More than one of |archivedate=
and |archive-date=
specified (օգնություն); More than one of |archiveurl=
and |archive-url=
specified (օգնություն) // Neva time