Integrate loggers (Serilog, NLog, log4net, ...) in Prism 8 based on Prism.Plugin.Logging

[lucacicognani]

Hello, I'd like to use Serilog with Prism 8 in my WPF application. To do this I'm creating a plugin with my ISerilogLogger that inherit from IAggregableLogger for using with multiples loggers.
In my App.xaml.cs I resolve SerilogLogger concrete type and I add to AggregateLogger by AddLoggers method.
In my module get IAggregateLogger interface by constructor injection and I get my logger but I can only access to ILogger methods because I can't get my own ISerilogLogger (AddLoggers adds ILogger interface). So is this the right approach to integrate other loggers implementations in Prism 8? Can you provide an example to explain the right approach to use?

Thank you

Luca