00890na  a2200253   4500001001300000005001500013008004100028024002700069035001800096035002700114035002700141100003300168370004800201372004000249372002000289373006400309373006200373374004800435375001100483377001400494400002700508670004700535670005400582KAC20151040020221103124143150602 b aznnnaabn           a aaa      7 a00000004633148322isni  a(KRI)10150540  a(KISTI)ADPER0000014911  a(KISTI)ADPER68016756971 a성덕룡g成德龍,d1979-  c한국(국명)[韓國]0KSH20000101452nlsh  a철도[鐵道]0KSH19980045772nlsh  a궤도동역학  a대원대학교 철도건설공학과 (부교수)s20100301  a한국철도시설공단 (설계자문위원)s2016t2018  a교수(대학)[敎授]0KSH19980114932nlsh  a남성  l한국어1 aSung, Deokyong,d1979-  a철도공학 및 법규, (예문사), 2015  a한국연구자정보(KRI)uhttps://www.kri.go.kr