| article html file updated | 16 August 2026 18:25 CEST | Update | https://www.mdpi.com/1996-1944/12/22/3755 |
| article html file updated | 14 February 2020 09:39 CET | Update | N/A |
| article html file updated | 27 November 2019 11:24 CET | Update | N/A |
| article html file updated | 14 November 2019 11:23 CET | Original file | N/A |
| article pdf uploaded. | 14 November 2019 11:21 CET | Version of Record | https://www.mdpi.com/1996-1944/12/22/3755/pdf |
| article xml uploaded. | 14 November 2019 11:21 CET | Update | https://www.mdpi.com/1996-1944/12/22/3755/xml |
| article xml file uploaded | 14 November 2019 11:21 CET | Original file | N/A |
