9 g) a woman shall have the right to retain her nationality or to acquire the nationality of her husband; h) a woman and a man shall have equal rights, with respect to the nationality of their children except where this is contrary to a provision in national legislation or is contrary to national security interests; i) a woman and a man shall jointly contribute to safeguarding the interests of the family, protecting and educating their children; j) during her marriage, a woman shall have the right to acquire her own property and to administer and manage it freely. Article 7 Separation, Divorce and Annulment of Marriage States Parties shall enact appropriate legislation to ensure that women and men enjoy the same rights in case of separation, divorce or annulment of marriage. In this re gard, they shall ensure that: a) separation, divorce or annulment of a marriage shall be effected by judicial order; b) women and men shall have the same rights to seek separation, divorce or annulment of a marriage; c) in case of separation, divorce or annulment of marriage, women and men shall have reciprocal rights and responsibilities towards their children. In any case, the interests of the children shall be given paramount importance; d) in case of separation, divorce or annulment of marriage, women and men shall have the right to an equitable sharing of the joint property deriving from the marriage.