Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page RoHS:

This text has been unreferenced on Wikipedia for a very long time. If you can't find a source, be bold and remove it!

"

RoHS 2 also has a more dynamic approach to exemptions, creating an automatic expiration if exemptions are not renewed by requests from industry. Additionally new substances can be added to the controlled list: Commission Delegated Directive (EU) 2015/863 added four phthalates (DEHP, BBP, DBP and DIBP) to Annex II, with the restriction applying from 22 July 2019, and from 22 July 2021 for medical devices and monitoring and control instruments.[2][3] All these mean greater information control and update systems are required.[citation needed]