| article html file updated | 31 August 2025 16:27 CEST | Update | https://www.mdpi.com/1422-0067/21/7/2506 |
| article html file updated | 21 July 2022 00:57 CEST | Update | N/A |
| article html file updated | 4 April 2020 04:01 CEST | Original file | N/A |
| article pdf uploaded. | 4 April 2020 04:00 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/7/2506/pdf |
| article xml uploaded. | 4 April 2020 04:00 CEST | Update | https://www.mdpi.com/1422-0067/21/7/2506/xml |
| article xml file uploaded | 4 April 2020 04:00 CEST | Original file | N/A |
