| article html file updated | 11 February 2020 21:17 CET | Update | https://www.mdpi.com/2311-5629/5/1/11 |
| article html file updated | 16 October 2019 09:06 CEST | Update | - |
| article html file updated | 15 August 2019 08:09 CEST | Update | - |
| article html file updated | 26 April 2019 05:10 CEST | Update | - |
| article html file updated | 12 April 2019 00:19 CEST | Update | - |
| article html file updated | 4 April 2019 10:48 CEST | Update | - |
| article html file updated | 11 March 2019 06:57 CET | Original file | - |
| article pdf uploaded. | 11 March 2019 06:56 CET | Version of Record | https://www.mdpi.com/2311-5629/5/1/11/pdf |
| article xml uploaded. | 11 March 2019 06:56 CET | Update | https://www.mdpi.com/2311-5629/5/1/11/xml |
| article xml file uploaded | 11 March 2019 06:56 CET | Original file | - |
