| article html file updated | 31 August 2025 08:03 CEST | Update | https://www.mdpi.com/1999-4923/12/1/37 |
| article html file updated | 19 July 2022 20:15 CEST | Update | - |
| article html file updated | 14 February 2020 23:37 CET | Update | - |
| article html file updated | 5 February 2020 12:31 CET | Update | - |
| article html file updated | 9 January 2020 03:03 CET | Original file | - |
| article supplementary file uploaded. | 9 January 2020 03:02 CET | - | https://www.mdpi.com/1999-4923/12/1/37#supplementary |
| article pdf uploaded. | 9 January 2020 03:02 CET | Updated version of record | https://www.mdpi.com/1999-4923/12/1/37/pdf |
| article xml uploaded. | 9 January 2020 03:02 CET | Update | https://www.mdpi.com/1999-4923/12/1/37/xml |
| article xml file uploaded | 9 January 2020 03:02 CET | Update | - |
| article pdf uploaded. | 2 January 2020 10:32 CET | Version of Record | https://www.mdpi.com/1999-4923/12/1/37/pdf-vor |
| article xml file uploaded | 2 January 2020 10:32 CET | Original file | - |
