| article html file updated | 31 August 2025 04:39 CEST | Update | https://www.mdpi.com/1996-1073/12/22/4350 |
| article html file updated | 21 August 2025 23:20 CEST | Update | - |
| article html file updated | 14 February 2020 09:59 CET | Update | - |
| article html file updated | 27 November 2019 22:08 CET | Update | - |
| article html file updated | 15 November 2019 19:20 CET | Update | - |
| article html file updated | 15 November 2019 19:18 CET | Original file | - |
| article pdf uploaded. | 15 November 2019 09:46 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/22/4350/pdf |
| article xml uploaded. | 15 November 2019 09:46 CET | Update | https://www.mdpi.com/1996-1073/12/22/4350/xml |
| article xml file uploaded | 15 November 2019 09:46 CET | Update | - |
| article pdf uploaded. | 15 November 2019 09:44 CET | Version of Record | - |
| article xml uploaded. | 15 November 2019 09:44 CET | Update | - |
| article xml file uploaded | 15 November 2019 09:44 CET | Original file | - |