| article html file updated | 11 February 2020 22:16 CET | Update | https://www.mdpi.com/2410-3896/4/1/32 |
| article html file updated | 16 October 2019 14:47 CEST | Update | - |
| article html file updated | 26 April 2019 03:08 CEST | Update | - |
| article html file updated | 11 April 2019 22:10 CEST | Update | - |
| article html file updated | 10 April 2019 21:10 CEST | Update | - |
| article html file updated | 4 April 2019 13:26 CEST | Update | - |
| article html file updated | 23 March 2019 08:43 CET | Original file | - |
| article pdf uploaded. | 23 March 2019 08:42 CET | Updated version of record | https://www.mdpi.com/2410-3896/4/1/32/pdf |
| article xml uploaded. | 23 March 2019 08:42 CET | Update | https://www.mdpi.com/2410-3896/4/1/32/xml |
| article xml file uploaded | 23 March 2019 08:42 CET | Update | - |
| article pdf uploaded. | 14 March 2019 12:50 CET | Version of Record | https://www.mdpi.com/2410-3896/4/1/32/pdf-vor |
| article xml file uploaded | 14 March 2019 12:50 CET | Original file | - |
