Would it be necessary to develop a special regime for long-lived border minefields and under what conditions (a State Party to be requested to declare minefields, their location, the number and the type of emplaced mines, others)?
53. 是否有必要为长效边境雷场制定一个专门的制度？ 其条件是什么(要求缔约国宣布雷场、其位置、布设地雷的数目和种类及其他)？