| article html file updated | 31 August 2025 12:46 CEST | Update | https://www.mdpi.com/2223-7747/9/3/289 |
| article html file updated | 20 July 2022 21:16 CEST | Update | - |
| article html file updated | 1 April 2020 18:15 CEST | Update | - |
| article html file updated | 16 March 2020 15:18 CET | Original file | - |
| article pdf uploaded. | 16 March 2020 15:17 CET | Updated version of record | https://www.mdpi.com/2223-7747/9/3/289/pdf |
| article xml uploaded. | 16 March 2020 15:17 CET | Update | https://www.mdpi.com/2223-7747/9/3/289/xml |
| article xml file uploaded | 16 March 2020 15:17 CET | Update | - |
| article pdf uploaded. | 26 February 2020 12:49 CET | Version of Record | https://www.mdpi.com/2223-7747/9/3/289/pdf-vor |
| article xml file uploaded | 26 February 2020 12:49 CET | Original file | - |
