Wikipedia:Articles for deletion/Leo Törnqvist
In addition to good arguments made above, the https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=The+Bank+of+Finland%27s+Consumption+Price+Index&btnG= article introducing the Törnqvist index has been cited 800+ times according to GS.  With at least one other highly cited articles that shows up in the default GS search, this supports a pass of  C1
— User:Russ, 07:11, 6 December 2019 (UTC)
Stance: keep
Cited policy: WP:NPROF (Wikipedia:Notability)