Clean Architecture

Clean Architecture with ASP.NET Core

Some nice video about Clean Architecture with Dotnet and Entity framework

Clean Code with Entity Framework Core | Brendan Richards

Usefull links
Northwind-EFCore3 Sample code
MediatR
Bogus fake data generator - bogus on builtwithdot.net

Clean Architecture with ASP.NET Core 3.0 - Jason Taylor - NDC Sydney 2019