01152nam a2200265 c 4500001001300000005001500013008004100028040001100069041001300080052002600093245014100119300003200260545006100292545006100353545006100414653008700475700005300562700004800615700003600663773011200699856002000811900001900831900001800850900001800868KSI00013705720040211190154031209s2001    ulka          000   kor    a0110010 akorbeng01a433.05b한462c14(3)00apH 측정의 숙련도 시험에 대한 연구=x(A)study on the proficiency test of pH measurements/d김명수,e이화심,e최종오  ap. 230-237:b삽도;c26 cm  a김명수, 한국표준과학연구원유기분석그룹  a이화심, 한국표준과학연구원유기분석그룹  a최종오, 한국표준과학연구원유기분석그룹  aPHa측정a숙련도aEnvironmentaSciencaPH standard solutionaProficiency test1 a김명수,g金明壽,d1954-0KAC2018450194aut1 a이화심,g李華心,d1962-0KAC2018462761 a최종오,d1958-0KAC2018461680 t분석과학.d한국분석과학회.g14권 3호(2001년 6월), p. 230-237q14:3<230w(011001)KSE19950850440u3096028aKd00010aKim, Myung Soo10aLee, Hwa Shin10aChoi, Jong Oh