| article html file updated | 11 February 2020 10:37 CET | Update | https://www.mdpi.com/2076-0787/8/1/17 |
| article html file updated | 27 April 2019 03:14 CEST | Update | - |
| article html file updated | 12 April 2019 23:14 CEST | Update | - |
| article html file updated | 3 April 2019 07:18 CEST | Update | - |
| article html file updated | 30 January 2019 08:45 CET | Original file | - |
| article pdf uploaded. | 29 January 2019 10:55 CET | Updated version of record | https://www.mdpi.com/2076-0787/8/1/17/pdf |
| article xml uploaded. | 29 January 2019 10:55 CET | Update | https://www.mdpi.com/2076-0787/8/1/17/xml |
| article xml file uploaded | 29 January 2019 10:55 CET | Update | - |
| article pdf uploaded. | 21 January 2019 17:45 CET | Updated version of record | https://www.mdpi.com/2076-0787/8/1/17/pdf-vor |
| article pdf uploaded. | 21 January 2019 17:21 CET | Version of Record | https://www.mdpi.com/2076-0787/8/1/17/pdf-vor |
| article xml file uploaded | 21 January 2019 17:21 CET | Original file | - |
