We consider the Perm region. Is happiness just around the corner?


PopMath
 

Controversy about science
 
We consider the Perm region. Is happiness just around the corner?
Source
We consider the Perm region. Is happiness just around the corner? - My, Mathematics, Perm Territory, Coronavirus, Epidemic, Models, Longpost
Coronavirus Mathematics Models Perm Territory Epidemic
v20240901