Specified the Module origin #2602

I have to import two assemblies with the same Namespace, the difference is the version and methods inside each one.

sys.path.append("dll_path_1")
clr.AddReference("test1.dll") #-> It has the namespace as MAINCLASS

sys.path.append("dll_path_2")
clr.AddReference("test2.dll") #-> It has the namespace as MAINCLASS

I am not able to specified from which reference I want to call, it always calls the method from the first reference added.

from MAINCLASS import ( # It always calls from the test1.dll
...
)

Is it possible to add a reference with alias or import the Namespace with alias?
Is there any other solution for it?