Park, Sang Soo Lee, Chang Jin Kim, Soo Won LEE, SEUNG BOK Bae, Gwi-Nam Moon, Kil Choo (K.C) 2024-01-13T09:01:50Z 2024-01-13T09:01:50Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/104945 English ultrafine particle electrometer charging A novel ultrafine particle measurement system with an electrometer Conference 1 2005 IEEE International Midwest Symposium on Circuits and Systems, pp.70 2005 IEEE International Midwest Symposium on Circuits and Systems 70 70 US