| article html file updated | 11 February 2020 15:21 CET | Update | https://www.mdpi.com/2079-6412/9/2/111 |
| article html file updated | 14 October 2019 20:23 CEST | Update | - |
| article html file updated | 26 April 2019 18:03 CEST | Update | - |
| article html file updated | 12 April 2019 14:01 CEST | Update | - |
| article html file updated | 3 April 2019 18:54 CEST | Update | - |
| article html file updated | 1 March 2019 13:30 CET | Update | - |
| article html file updated | 28 February 2019 21:31 CET | Update | - |
| article html file updated | 15 February 2019 05:05 CET | Update | - |
| article pdf uploaded. | 15 February 2019 05:04 CET | Updated version of record | https://www.mdpi.com/2079-6412/9/2/111/pdf |
| article xml uploaded. | 15 February 2019 05:04 CET | Update | https://www.mdpi.com/2079-6412/9/2/111/xml |
| article xml file uploaded | 15 February 2019 05:04 CET | Update | - |
| article html file updated | 12 February 2019 13:39 CET | Original file | - |
| article pdf uploaded. | 12 February 2019 13:37 CET | Version of Record | https://www.mdpi.com/2079-6412/9/2/111/pdf-vor |
| article xml uploaded. | 12 February 2019 13:37 CET | Update | - |
| article xml file uploaded | 12 February 2019 13:37 CET | Original file | - |
