| article html file updated | 11 February 2020 21:43 CET | Update | https://www.mdpi.com/2227-7072/7/1/16 |
| article html file updated | 16 October 2019 11:38 CEST | Update | - |
| article html file updated | 26 April 2019 04:16 CEST | Update | - |
| article html file updated | 11 April 2019 23:23 CEST | Update | - |
| article html file updated | 10 April 2019 14:58 CEST | Update | - |
| article html file updated | 4 April 2019 11:58 CEST | Update | - |
| article html file updated | 21 March 2019 14:02 CET | Original file | - |
| article pdf uploaded. | 21 March 2019 14:01 CET | Updated version of record | https://www.mdpi.com/2227-7072/7/1/16/pdf |
| article xml uploaded. | 21 March 2019 14:01 CET | Update | https://www.mdpi.com/2227-7072/7/1/16/xml |
| article xml file uploaded | 21 March 2019 14:01 CET | Update | - |
| article pdf uploaded. | 12 March 2019 14:42 CET | Version of Record | https://www.mdpi.com/2227-7072/7/1/16/pdf-vor |
| article xml file uploaded | 12 March 2019 14:42 CET | Original file | - |
