,

Observation of Secondary Ozone peaks near the Tropopause over the Korean Peninsula, Associated with Stratosphere-Troposphere Exchange

,

Analysis of the global tropopause with the WOUDC ozonesonde data

,

A Mechanism of Sudden Increase of Total Ozone Amount over East Asia

,

The effects of natural oscillations on total ozone trend over East Asia

,

Forecast of total ozone for improving UV index prediction