TY - GEN AU - Detcheva,Albena AU - Gentscheva,Galia AU - Havezov,Ivan AU - Ivanova,Elisaveta TI - Slurry sampling ETAAS determination of sodium impurities in optical crystals of potassium titanyl phosphate and potassium gadolinium tungstate SN - 1873-3573 PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s0039-9140(02)00286-2 ER -