| article html file updated | 11 February 2020 12:08 CET | Update | https://www.mdpi.com/2297-8747/24/1/18 |
| article html file updated | 14 October 2019 02:02 CEST | Update | - |
| article html file updated | 27 April 2019 00:16 CEST | Update | - |
| article html file updated | 12 April 2019 20:11 CEST | Update | - |
| article html file updated | 3 April 2019 11:07 CEST | Update | - |
| article html file updated | 25 February 2019 11:42 CET | Original file | - |
| article pdf uploaded. | 25 February 2019 11:40 CET | Updated version of record | https://www.mdpi.com/2297-8747/24/1/18/pdf |
| article xml uploaded. | 25 February 2019 11:40 CET | Update | https://www.mdpi.com/2297-8747/24/1/18/xml |
| article xml file uploaded | 25 February 2019 11:40 CET | Update | - |
| article supplementary file uploaded. | 28 January 2019 17:31 CET | - | https://www.mdpi.com/2297-8747/24/1/18#supplementary |
| article pdf uploaded. | 28 January 2019 17:31 CET | Version of Record | https://www.mdpi.com/2297-8747/24/1/18/pdf-vor |
| article xml file uploaded | 28 January 2019 17:31 CET | Original file | - |
