| article html file updated | 11 February 2020 07:01 CET | Update | https://www.mdpi.com/2306-5710/5/1/3 |
| article html file updated | 12 October 2019 22:51 CEST | Update | - |
| article html file updated | 27 April 2019 10:45 CEST | Update | - |
| article html file updated | 13 April 2019 06:43 CEST | Update | - |
| article html file updated | 3 April 2019 05:44 CEST | Update | - |
| article html file updated | 2 April 2019 22:53 CEST | Update | - |
| article html file updated | 7 January 2019 05:27 CET | Original file | - |
| article pdf uploaded. | 7 January 2019 05:26 CET | Version of Record | https://www.mdpi.com/2306-5710/5/1/3/pdf |
| article xml uploaded. | 7 January 2019 05:26 CET | Update | https://www.mdpi.com/2306-5710/5/1/3/xml |
| article xml file uploaded | 7 January 2019 05:26 CET | Original file | - |
