There’s more about the effort to publish his complete works here: https://en.m.wikipedia.org/wiki/Opera_Omnia_Leonhard_Euler https://en.m.wikipedia.org/wiki/Ope

There’s more about the effort to publish his complete works here: https://en.m.wikipedia.org/wiki/Opera_Omnia_Leonhard_Euler https://en.m.wikipedia.org/wiki/Opera_Omnia_Leonhard_Euler