| article html file updated | 9 February 2020 17:37 CET | Update | https://www.mdpi.com/1999-4915/10/5/258 |
| article html file updated | 3 October 2019 14:22 CEST | Update | - |
| article html file updated | 30 April 2019 19:51 CEST | Update | - |
| article html file updated | 16 April 2019 20:15 CEST | Update | - |
| article html file updated | 30 March 2019 00:48 CET | Update | - |
| article html file updated | 31 May 2018 12:43 CEST | Update | - |
| article html file updated | 15 May 2018 09:30 CEST | Update | - |
| article xml uploaded. | 15 May 2018 09:29 CEST | Update | https://www.mdpi.com/1999-4915/10/5/258/xml |
| article html file updated | 15 May 2018 09:28 CEST | Original file | - |
| article pdf uploaded. | 15 May 2018 09:27 CEST | Version of Record | https://www.mdpi.com/1999-4915/10/5/258/pdf |
