This work is licensed under a Creative Commons Attribution – Non Commercial- No Derivatives 4.0 International License. To read a copy of the licence visit the website Creative Commons (CC-BY-NC-ND), or send a letter to:
Creative Commons, 171 Second Street, Suite 300,
San Francisco, California, 94105, USA.
This licence allows you to reproduce, distribute, publicly transmit, publicly display and publicly perform this work under the following conditions:
Credit must be attributed as indicated by the author or licensor and not in any way that suggests that they endorse other ways of using the work.
You may not use the material for commercial purposes.
This work cannot be altered or transformed, nor built upon.
CC-BY-NC-ND allows a work to be copied, displayed, distributed, republished or otherwise re-used provided the re-use is not an adaptation or derivative and the integrity of the original work is maintained. Additionally, this license does not allow for commercial use of the work.
Commercial use means use of the content by a commercial organisation or individual for direct (including through sale, loan or license) or indirect (including through marketing campaigns, promotional materials or presentations) commercial gain or remuneration. Please refer to the previous section regarding requirements of attribution, third party material, false endorsement and moral rights.