| article html file updated | 11 February 2020 22:08 CET | Update | https://www.mdpi.com/1999-4907/10/3/258 |
| article html file updated | 16 October 2019 14:04 CEST | Update | - |
| article html file updated | 26 April 2019 03:25 CEST | Update | - |
| article html file updated | 11 April 2019 22:27 CEST | Update | - |
| article html file updated | 10 April 2019 22:21 CEST | Update | - |
| article html file updated | 4 April 2019 13:05 CEST | Update | - |
| article html file updated | 14 March 2019 08:27 CET | Original file | - |
| article pdf uploaded. | 14 March 2019 08:26 CET | Version of Record | https://www.mdpi.com/1999-4907/10/3/258/pdf |
| article xml uploaded. | 14 March 2019 08:26 CET | Update | https://www.mdpi.com/1999-4907/10/3/258/xml |
| article xml file uploaded | 14 March 2019 08:26 CET | Original file | - |
