Research gate self archiving system offer a chance to a diffusion of the journal.

ResearchGate began when two researchers discovered first-hand that working with a friend or colleague based on the other side of the world was no easy task. The rapid evolution of technology has opened the door to change; by providing you with the right tools, we strive to facilitate scientific collaboration on a global scale. It can be tricky to get hold of the right publications; so whether you want to find something specific, discover something new or share your own work with the community, we have the tools to make it happen