Dergiler / Turkish Journal of Mathematics / 1995 / Cilt: 19 - Sayı: 2Surfaces in the neighborhoods of other surfaces in smooth 4-manifoldsGrigory MIKHALKINDergiTurkish Journal of MathematicsSayı1995 · Cilt: 19 - Sayı: 2Sayfa201–206DOI—