| article html file updated | 19 August 2026 04:33 CEST | Update | https://www.mdpi.com/2073-4360/13/7/991 |
| article html file updated | 2 September 2025 01:33 CEST | Update | N/A |
| article html file updated | 15 May 2023 12:30 CEST | Update | N/A |
| article html file updated | 25 July 2022 08:59 CEST | Update | N/A |
| article html file updated | 2 August 2021 23:21 CEST | Update | N/A |
| article html file updated | 25 March 2021 10:51 CET | Update | N/A |
| article html file updated | 25 March 2021 03:56 CET | Original file | N/A |
| article pdf uploaded. | 25 March 2021 03:54 CET | Updated version of record | https://www.mdpi.com/2073-4360/13/7/991/pdf |
| article xml uploaded. | 25 March 2021 03:54 CET | Update | https://www.mdpi.com/2073-4360/13/7/991/xml |
| article xml file uploaded | 25 March 2021 03:54 CET | Original file | N/A |
| article supplementary file uploaded. | 24 March 2021 10:27 CET | - | https://www.mdpi.com/2073-4360/13/7/991#supplementary |
| article pdf uploaded. | 24 March 2021 10:27 CET | Version of Record | https://www.mdpi.com/2073-4360/13/7/991/pdf-vor |
