I meant significant regarding numbers of aircraft involved on both sides - i expressed more than often that ARA San Luis might have decided the Falkland conflict - the British fleet would have turned home if the AEG torpedos would have been wired correctly and they had lost one of their carriers…
Iirc there was no air-to-air combat in the Sino-Chinese war, so maybe some tank experts might be able to give you a better response, but as long as Vietnam is not implemented as a nation it looks rather bold to refer to this conflict…
WW 1 ship battles - i have zero clue about naval warfare in this era. Maybe a naval expert might help you here…
Have a good one!