| article html file updated | 17 August 2026 09:32 CEST | Update | https://www.mdpi.com/2073-4360/12/4/961 |
| article html file updated | 31 August 2025 18:02 CEST | Update | N/A |
| article html file updated | 21 July 2022 02:30 CEST | Update | N/A |
| article html file updated | 9 May 2020 05:18 CEST | Update | N/A |
| article html file updated | 20 April 2020 15:59 CEST | Original file | N/A |
| article pdf uploaded. | 20 April 2020 15:57 CEST | Version of Record | https://www.mdpi.com/2073-4360/12/4/961/pdf |
| article xml uploaded. | 20 April 2020 15:57 CEST | Update | https://www.mdpi.com/2073-4360/12/4/961/xml |
| article xml file uploaded | 20 April 2020 15:57 CEST | Original file | N/A |
