You will find information about the touristic destinations and details to plan your visit to Argentina in the official website:
Norwegian and Icelandic nationals visiting Argentina as tourists for a maximum stay of 90 days do not require visa. Check this link for more information on visa requirements
The Argentine Embassy has brochures and printed information available. You are welcome to pick them in Drammensveien 39, 3rd. floor, Oslo. Monday to Friday from 10:00 to 14:00.