| article html file updated | 31 August 2025 04:24 CEST | Update | https://www.mdpi.com/1996-1944/12/22/3705 |
| article html file updated | 19 July 2022 23:55 CEST | Update | N/A |
| article html file updated | 14 February 2020 08:23 CET | Update | N/A |
| article html file updated | 27 November 2019 10:47 CET | Update | N/A |
| article html file updated | 10 November 2019 09:08 CET | Original file | N/A |
| article pdf uploaded. | 10 November 2019 09:06 CET | Version of Record | https://www.mdpi.com/1996-1944/12/22/3705/pdf |
| article xml uploaded. | 10 November 2019 09:06 CET | Update | https://www.mdpi.com/1996-1944/12/22/3705/xml |
| article xml file uploaded | 10 November 2019 09:06 CET | Original file | N/A |
