ijm-00053 Conversion error in abstract

[Melissa37]

<abstract>
                <p>Over the past decades, the growing labour force participation of mothers has
                    rendered the Belgian personal income tax system increasingly outdated.
                    Especially the &#x2018;marital quotient&#x2019; system - that allows spouses
                    with monetary income to transfer part of their tax base to a spouse without
                    monetary income - is no longer a tax allowance that compensates childcare
                    efforts. It rather has become a subsidy to ?der cohorts for their past childcare
                    efforts.

?der should be older Is correct in the PDF

[Vijayarajmurugesan]

@Melissa37 This is fixed