| article html file updated | 31 August 2025 08:40 CEST | Update | https://www.mdpi.com/1999-4923/12/1/58 |
| article html file updated | 20 July 2022 17:11 CEST | Update | - |
| article html file updated | 15 February 2020 01:46 CET | Update | - |
| article html file updated | 5 February 2020 12:36 CET | Update | - |
| article html file updated | 10 January 2020 11:28 CET | Original file | - |
| article pdf uploaded. | 10 January 2020 11:26 CET | Version of Record | https://www.mdpi.com/1999-4923/12/1/58/pdf |
| article xml uploaded. | 10 January 2020 11:26 CET | Update | https://www.mdpi.com/1999-4923/12/1/58/xml |
| article xml file uploaded | 10 January 2020 11:26 CET | Original file | - |
