| article html file updated | 18 August 2026 16:14 CEST | Update | https://www.mdpi.com/2227-9032/9/1/36 |
| article html file updated | 25 December 2025 01:19 CET | Update | N/A |
| article html file updated | 1 September 2025 17:39 CEST | Update | N/A |
| article html file updated | 23 July 2022 09:53 CEST | Update | N/A |
| article html file updated | 4 January 2021 04:32 CET | Original file | N/A |
| article pdf uploaded. | 4 January 2021 04:30 CET | Updated version of record | https://www.mdpi.com/2227-9032/9/1/36/pdf |
| article xml uploaded. | 4 January 2021 04:30 CET | Update | https://www.mdpi.com/2227-9032/9/1/36/xml |
| article xml file uploaded | 4 January 2021 04:30 CET | Original file | N/A |
| article pdf uploaded. | 3 January 2021 11:17 CET | Version of Record | https://www.mdpi.com/2227-9032/9/1/36/pdf-vor |
