| article html file updated | 25 December 2025 04:28 CET | Update | https://www.mdpi.com/1422-0067/22/4/2146 |
| article html file updated | 1 September 2025 22:22 CEST | Update | N/A |
| article html file updated | 22 August 2025 00:40 CEST | Update | N/A |
| article html file updated | 25 July 2022 04:26 CEST | Update | N/A |
| article html file updated | 23 February 2021 08:54 CET | Update | N/A |
| article pdf uploaded. | 23 February 2021 08:53 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/4/2146/pdf |
| article xml uploaded. | 23 February 2021 08:53 CET | Update | https://www.mdpi.com/1422-0067/22/4/2146/xml |
| article xml file uploaded | 23 February 2021 08:53 CET | Update | N/A |
| article html file updated | 21 February 2021 13:07 CET | Original file | N/A |
| article pdf uploaded. | 21 February 2021 13:06 CET | Version of Record | https://www.mdpi.com/1422-0067/22/4/2146/pdf-vor |
| article xml uploaded. | 21 February 2021 13:06 CET | Update | N/A |
| article xml file uploaded | 21 February 2021 13:06 CET | Original file | N/A |
