Dergiler / Hacettepe Journal of Mathematics and Statistics / 2011 / Cilt: 40 - Sayı: 5Images and Preimages of (L,M)-GrillbasesS. E ABBASDergiHacettepe Journal of Mathematics and StatisticsSayı2011 · Cilt: 40 - Sayı: 5Sayfa737–747DOI—Anahtar kelimeler: -