| article html file updated | 9 February 2020 17:27 CET | Update | https://www.mdpi.com/2075-4701/8/5/349 |
| article html file updated | 3 October 2019 13:20 CEST | Update | - |
| article html file updated | 30 April 2019 20:10 CEST | Update | - |
| article html file updated | 16 April 2019 20:37 CEST | Update | - |
| article html file updated | 30 March 2019 00:25 CET | Update | - |
| article html file updated | 31 May 2018 06:01 CEST | Update | - |
| article html file updated | 14 May 2018 09:06 CEST | Update | - |
| article xml uploaded. | 14 May 2018 09:05 CEST | Update | https://www.mdpi.com/2075-4701/8/5/349/xml |
| article html file updated | 14 May 2018 09:01 CEST | Original file | - |
| article pdf uploaded. | 14 May 2018 09:00 CEST | Version of Record | https://www.mdpi.com/2075-4701/8/5/349/pdf |
