Prof. Lee appointed the vice-chairman of the Underground Safety Committee of Ulsan Metropolitan City

Prof. Lee was appointed vice-chairman of the Underground Safety Committee of Ulsan Metropolitan City. The committee will investigate the safety management plan for the underground facilities and review the system improvements necessary for the underground safety management of the city.

(울산 KBS 9시 뉴스, 06:31-06:57)
http://ulsan.kbs.co.kr/index.html?source=kbslocal&sname=news&stype=vod&program_code=T2003-0089&program_id=PS-2019004037-01-000&section_code=01&broadcast_complete_yn=N&local_station_code=11

(중앙일보)
https://news.joins.com/article/23327118

(연합뉴스)
https://www.yna.co.kr/view/AKR20190128013600057?input=1195m