| article html file updated | 25 August 2026 03:37 CEST | Update | https://www.mdpi.com/2218-1989/13/2/307 |
| article html file updated | 4 September 2025 21:23 CEST | Update | N/A |
| article html file updated | 9 March 2023 21:15 CET | Update | N/A |
| article html file updated | 20 February 2023 08:31 CET | Update | N/A |
| article pdf uploaded. | 20 February 2023 08:30 CET | Updated version of record | https://www.mdpi.com/2218-1989/13/2/307/pdf |
| article xml uploaded. | 20 February 2023 08:30 CET | Update | https://www.mdpi.com/2218-1989/13/2/307/xml |
| article xml file uploaded | 20 February 2023 08:30 CET | Update | N/A |
| article html file updated | 20 February 2023 06:49 CET | Original file | N/A |
| article supplementary file uploaded. | 20 February 2023 06:48 CET | - | https://www.mdpi.com/2218-1989/13/2/307#supplementary |
| article pdf uploaded. | 20 February 2023 06:48 CET | Version of Record | N/A |
| article xml uploaded. | 20 February 2023 06:47 CET | Update | N/A |
| article xml file uploaded | 20 February 2023 06:47 CET | Original file | N/A |
