Authors who are published in this journal agree to the following terms:

1. Authors will retain their copyright and will grant the journal the right of first publication of their work, which will simultaneously be subject to the Creative Commons Acknowledgement License allowing third parties to share the paper as long as its author and its first publication in this journal are indicated.


2. Authors may adopt other non-exclusive licensing arrangements for the distribution of the published version of the work (e.g. deposit in an institutional telematic archive) provided that the initial publication in this journal is indicated.


3. Authors are allowed and encouraged to disseminate their work via the Internet (e.g. in institutional telematic archives or on their website) once the manuscript has been accepted, which can lead to interesting exchanges and increase citations of the published work. (See The Open Access Effect)