| article html file updated | 17 August 2026 02:08 CEST | Update | https://www.mdpi.com/1996-1944/13/3/751 |
| article html file updated | 31 August 2025 10:57 CEST | Update | N/A |
| article html file updated | 20 July 2022 19:29 CEST | Update | N/A |
| article html file updated | 20 February 2020 16:18 CET | Update | N/A |
| article html file updated | 15 February 2020 08:24 CET | Update | N/A |
| article html file updated | 6 February 2020 15:36 CET | Original file | N/A |
| article pdf uploaded. | 6 February 2020 15:34 CET | Version of Record | https://www.mdpi.com/1996-1944/13/3/751/pdf |
| article xml uploaded. | 6 February 2020 15:34 CET | Update | https://www.mdpi.com/1996-1944/13/3/751/xml |
| article xml file uploaded | 6 February 2020 15:34 CET | Original file | N/A |
