| article html file updated | 11 February 2020 20:45 CET | Update | https://www.mdpi.com/2304-6767/7/1/28 |
| article html file updated | 16 October 2019 05:48 CEST | Update | - |
| article html file updated | 26 April 2019 06:21 CEST | Update | - |
| article html file updated | 12 April 2019 01:35 CEST | Update | - |
| article html file updated | 10 April 2019 17:02 CEST | Update | - |
| article html file updated | 4 April 2019 09:16 CEST | Update | - |
| article html file updated | 7 March 2019 11:56 CET | Original file | - |
| article pdf uploaded. | 7 March 2019 11:55 CET | Version of Record | https://www.mdpi.com/2304-6767/7/1/28/pdf |
| article xml uploaded. | 7 March 2019 11:55 CET | Update | https://www.mdpi.com/2304-6767/7/1/28/xml |
| article xml file uploaded | 7 March 2019 11:55 CET | Original file | - |
