| article html file updated | 11 February 2020 14:37 CET | Update | https://www.mdpi.com/2079-8954/7/1/8 |
| article html file updated | 26 April 2019 19:31 CEST | Update | - |
| article html file updated | 12 April 2019 15:25 CEST | Update | - |
| article html file updated | 3 April 2019 17:09 CEST | Update | - |
| article html file updated | 5 March 2019 09:15 CET | Original file | - |
| article pdf uploaded. | 5 March 2019 08:47 CET | Updated version of record | https://www.mdpi.com/2079-8954/7/1/8/pdf |
| article xml uploaded. | 5 March 2019 08:47 CET | Update | https://www.mdpi.com/2079-8954/7/1/8/xml |
| article xml file uploaded | 5 March 2019 08:47 CET | Update | - |
| article pdf uploaded. | 8 February 2019 15:29 CET | Version of Record | https://www.mdpi.com/2079-8954/7/1/8/pdf-vor |
| article xml file uploaded | 8 February 2019 15:29 CET | Original file | - |
