Open Access Policy

This journal provides immediate open access to its content, which is freely available.

The authors retain copyright over their work under a creative commons 4.0 agreement (CC-BY-SA). This means that authors are free to:

Share — copy and redistribute the material in any medium or format
Adapt — remix, transform, and build upon the material for any purpose, even commercially.

Under these terms, everyone is allowed to do the following:

Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.

No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

Please note that JPLL does NOT charge authors or potential authors any fees at all (i.e., submission fees, editorial processing charges, processing fees (APCs), page charges or color charges).