“The attitude of the defendant in the extension of jurisdiction in cases of parental responsibility. Regarding the orders of the Provincial Court of Barcelona, 533/2020, of December 18, 2020 and 24/2021, of January 28, 2021” (2022) CUADERNOS DE DERECHO TRANSNACIONAL, 14(1), pp. 719–726. doi:10.20318/cdt.2022.6709.