In case you are the creator of this short article, you do not need to ask for authorization to reproduce figures and diagrams presented right acknowledgement is supplied. If you'd like to reproduce The entire short article in a third-party publication (excluding your thesis/dissertation for which authorization isn't essential) please https://greensociety89000.jts-blog.com/27466154/how-much-you-need-to-expect-you-ll-pay-for-a-good-green-society