| article html file updated | 31 August 2025 16:04 CEST | Update | https://www.mdpi.com/2226-4787/8/2/58 |
| article html file updated | 21 August 2025 23:45 CEST | Update | - |
| article html file updated | 21 July 2022 00:33 CEST | Update | - |
| article html file updated | 15 April 2020 08:22 CEST | Original file | - |
| article pdf uploaded. | 15 April 2020 08:21 CEST | Updated version of record | https://www.mdpi.com/2226-4787/8/2/58/pdf |
| article xml uploaded. | 15 April 2020 08:21 CEST | Update | https://www.mdpi.com/2226-4787/8/2/58/xml |
| article xml file uploaded | 15 April 2020 08:21 CEST | Update | - |
| article pdf uploaded. | 31 March 2020 18:13 CEST | Version of Record | https://www.mdpi.com/2226-4787/8/2/58/pdf-vor |
| article xml file uploaded | 31 March 2020 18:13 CEST | Original file | - |
