| article html file updated | 31 August 2025 18:08 CEST | Update | https://www.mdpi.com/1422-0067/21/8/2909 |
| article html file updated | 21 July 2022 02:36 CEST | Update | N/A |
| article html file updated | 23 April 2020 04:55 CEST | Update | N/A |
| article pdf uploaded. | 23 April 2020 04:54 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/8/2909/pdf |
| article xml uploaded. | 23 April 2020 04:54 CEST | Update | https://www.mdpi.com/1422-0067/21/8/2909/xml |
| article xml file uploaded | 23 April 2020 04:54 CEST | Update | N/A |
| article html file updated | 22 April 2020 15:16 CEST | Original file | N/A |
| article pdf uploaded. | 22 April 2020 15:14 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/8/2909/pdf-vor |
| article xml file uploaded | 22 April 2020 15:14 CEST | Update | N/A |
| article pdf uploaded. | 21 April 2020 16:45 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/8/2909/pdf-vor |
| article xml file uploaded | 21 April 2020 16:45 CEST | Update | N/A |
| article pdf uploaded. | 21 April 2020 16:45 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/8/2909/pdf-vor |
| article xml file uploaded | 21 April 2020 16:45 CEST | Original file | N/A |
