Hee-Il Lee

A study on Algorithm Automatically Generating Ray Codes for Ray-tracing

Hee-Il Lee, Chang-Soo Cho, 2008 .

Infrasound observation of the apparent North Korean nuclear test of 25 May 2009

Il-Young Che, Hee-Il Lee, Jeong-Soo Jeon, 2009 .

Experimental characterization of seasonal variations in infrasonic traveltimes on the Korean Peninsula with implications for infrasound event location

Brian W. Stump, Il-Young Che, Hee-Il Lee, 2011 .

An analysis of the infrasound signal from the Miyagi-Oki earthquake in Japan on 16 August 2005

Il-Young Che, Tae-Seob Kang, Hee-Il Lee, 2007 .

Infrasound signals from the underground nuclear explosions of North Korea

Inho Kim, Il-Young Che, Hee-Il Lee, 2014 .