Kakasheva-Mazhenkovska, Lena, 		Mitevska, Elida, 		Kostadinova Petrova, Irena, AND 		Janevska, Vesna.
" DEPTH OF TUMOR INVASION AS INDICATOR OF MALIGNANT PROGRESSION IN PATIENTS WITH LOWER LIP SQUAMOUS CELL CARCINOMA WITH AND WITHOUT NECK LYMPH NODE METASTASIS" <em>Journal of Morphological Sciences</em> [Online], Volume 1 Number 2 (28 December 2018)