public function findByName( $name )
    {
        $platform = $this->getDbAdapter()
                         ->getPlatform();

        return $this->findOne( array(
            new Sql\Predicate\Expression(
                'LOWER(' . $platform->quoteIdentifier( 'name' ) . ') = ?',
                mb_strtolower( $name, 'UTF-8' )
            ),
        ) );
    }