| article html file updated | 10 February 2020 11:19 CET | Update | https://www.mdpi.com/2410-390X/2/3/18 |
| article html file updated | 7 October 2019 23:17 CEST | Update | - |
| article html file updated | 29 April 2019 04:56 CEST | Update | - |
| article html file updated | 15 April 2019 00:28 CEST | Update | - |
| article html file updated | 31 March 2019 19:41 CEST | Update | - |
| article html file updated | 17 September 2018 14:02 CEST | Original file | - |
| article pdf uploaded. | 17 September 2018 11:37 CEST | Version of Record | https://www.mdpi.com/2410-390X/2/3/18/pdf |
| article xml uploaded. | 17 September 2018 11:37 CEST | Update | https://www.mdpi.com/2410-390X/2/3/18/xml |
| article xml file uploaded | 17 September 2018 11:37 CEST | Original file | - |
