| article html file updated | 31 August 2025 20:13 CEST | Update | https://www.mdpi.com/2223-7747/9/5/619 |
| article html file updated | 21 July 2022 04:39 CEST | Update | - |
| article html file updated | 5 June 2020 04:54 CEST | Update | - |
| article html file updated | 13 May 2020 07:59 CEST | Original file | - |
| article pdf uploaded. | 13 May 2020 07:58 CEST | Version of Record | https://www.mdpi.com/2223-7747/9/5/619/pdf |
| article xml uploaded. | 13 May 2020 07:58 CEST | Update | https://www.mdpi.com/2223-7747/9/5/619/xml |
| article xml file uploaded | 13 May 2020 07:58 CEST | Original file | - |
