https://acp.copernicus.org/articles/6/283/2006/
ACP - Highly resolved observations of trace gases in the lowermost stratosphere and upper...
https://www.merriam-webster.com/dictionary/lowermost
LOWERMOST Definition & Meaning - Merriam-Webster
The meaning of LOWERMOST is lowest.
definitionmeaningmerriamwebster
https://www.jstage.jst.go.jp/article/pjab/80/1/80_1_10/_article
Stratigraphy of the Middle-Upper Permian and Lowermost Triassic at Chaotian, Sichuan, China
Access full-text academic articles: J-STAGE is an online platform for Japanese academic journals.