| article html file updated | 18 August 2026 21:57 CEST | Update | https://www.mdpi.com/1424-8247/14/2/138 |
| article html file updated | 1 September 2025 21:12 CEST | Update | N/A |
| article html file updated | 24 July 2022 21:35 CEST | Update | N/A |
| article html file updated | 25 February 2021 14:49 CET | Original file | N/A |
| article pdf uploaded. | 25 February 2021 14:47 CET | Updated version of record | https://www.mdpi.com/1424-8247/14/2/138/pdf |
| article xml uploaded. | 25 February 2021 14:47 CET | Update | https://www.mdpi.com/1424-8247/14/2/138/xml |
| article xml file uploaded | 25 February 2021 14:47 CET | Original file | N/A |
| article supplementary file uploaded. | 9 February 2021 12:27 CET | - | https://www.mdpi.com/1424-8247/14/2/138#supplementary |
| article pdf uploaded. | 9 February 2021 12:27 CET | Version of Record | https://www.mdpi.com/1424-8247/14/2/138/pdf-vor |
