User contributions
- 06:24, 10 January 2025 (diff | hist) . . (0) . . 3035: Trimix (→Explanation: maybe it's just me, but I'ts easier to read if the order of gasses is consistent)
- 08:19, 27 November 2024 (diff | hist) . . (+323) . . Talk:3016: Cold Air (refrigeration vs. expansion cooling)