There you go:
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9368251/
- https://www.sciencedirect.com/science/article/pii/S026427512...
- https://www.spectator.co.uk/article/sweden-covid-and-excess-... (Sweden being "notorious" for not having mandated lockdowns)
Comparing excess mortality in Sweden and Germany (which had numerous lockdowns): https://ourworldindata.org/explorers/covid?tab=chart&Metric=...