Though its not written as a published, but its "unpublished" law, that you are expected to have at least a house/property in the country which is also reflected on yr dni and its really yr address and not of your lawyer or yr Gardner. It does not have to be a mansion or luxury condo.
As a citizen, if you dissapear for a long time ; have no property in the country ; and show up in an embassy of argentina ( say in Dubai) abroad after several years - they ask you where you live and you show them details of your Dubai Mansion...you are inviting for an investigation in yr citizenship and resulting in what I had mentioned in an earlier post. you use yr Arg passport at an airport and informed "Sorry sir, this passport is not valid".
All this is ONLY for naturalized citizens. We are not discussing the locals here