| article html file updated | 9 February 2020 16:13 CET | Update | https://www.mdpi.com/2079-6412/8/5/173 |
| article html file updated | 3 October 2019 05:11 CEST | Update | - |
| article html file updated | 30 April 2019 22:48 CEST | Update | - |
| article html file updated | 16 April 2019 23:19 CEST | Update | - |
| article html file updated | 29 March 2019 21:25 CET | Update | - |
| article html file updated | 30 May 2018 14:08 CEST | Update | - |
| article html file updated | 3 May 2018 12:06 CEST | Original file | - |
| article pdf uploaded. | 3 May 2018 12:04 CEST | Version of Record | https://www.mdpi.com/2079-6412/8/5/173/pdf |
| article xml uploaded. | 3 May 2018 12:04 CEST | Update | https://www.mdpi.com/2079-6412/8/5/173/xml |
| article xml file uploaded | 3 May 2018 12:04 CEST | Original file | - |
