| article html file updated | 24 December 2025 23:41 CET | Update | https://www.mdpi.com/1422-0067/21/23/8901 |
| article html file updated | 1 September 2025 14:16 CEST | Update | N/A |
| article html file updated | 22 August 2025 00:22 CEST | Update | N/A |
| article html file updated | 23 July 2022 02:21 CEST | Update | N/A |
| article html file updated | 10 December 2020 06:00 CET | Update | N/A |
| article pdf uploaded. | 10 December 2020 05:58 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/23/8901/pdf |
| article xml uploaded. | 10 December 2020 05:58 CET | Update | https://www.mdpi.com/1422-0067/21/23/8901/xml |
| article xml file uploaded | 10 December 2020 05:58 CET | Update | N/A |
| article html file updated | 24 November 2020 12:23 CET | Original file | N/A |
| article pdf uploaded. | 24 November 2020 12:21 CET | Version of Record | https://www.mdpi.com/1422-0067/21/23/8901/pdf-vor |
| article xml uploaded. | 24 November 2020 12:21 CET | Update | N/A |
| article xml file uploaded | 24 November 2020 12:21 CET | Original file | N/A |
