| article html file updated | 30 August 2025 14:04 CEST | Update | https://www.mdpi.com/2073-8994/11/4/548 |
| article html file updated | 21 August 2025 20:41 CEST | Update | - |
| article html file updated | 12 February 2020 05:45 CET | Update | - |
| article html file updated | 18 October 2019 11:06 CEST | Update | - |
| article html file updated | 8 May 2019 20:46 CEST | Update | - |
| article html file updated | 8 May 2019 20:46 CEST | Update | - |
| article html file updated | 25 April 2019 10:47 CEST | Update | - |
| article html file updated | 24 April 2019 11:39 CEST | Original file | - |
| article pdf uploaded. | 24 April 2019 11:38 CEST | Updated version of record | https://www.mdpi.com/2073-8994/11/4/548/pdf |
| article xml uploaded. | 24 April 2019 11:38 CEST | Update | https://www.mdpi.com/2073-8994/11/4/548/xml |
| article xml file uploaded | 24 April 2019 11:38 CEST | Update | - |
| article pdf uploaded. | 16 April 2019 15:59 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/4/548/pdf-vor |
| article xml file uploaded | 16 April 2019 15:59 CEST | Original file | - |
