KitobThe Special Functions and Their Approximations·1969·enABIABI:AkademIndex/2026.other.701873Iqtibos keltirishAnnotatsiyaAnnotatsiya mavjud emas.IdentifikatorlarDOI10.1016/s0076-5392(08)x6151-xIqtiboslar va manbalar2 ta iqtibos0 ta foydalanilgan manba