| article html file updated | 30 August 2025 13:41 CEST | Update | https://www.mdpi.com/2073-8994/11/4/492 |
| article html file updated | 19 July 2022 17:13 CEST | Update | - |
| article html file updated | 12 February 2020 03:06 CET | Update | - |
| article html file updated | 8 May 2019 19:27 CEST | Update | - |
| article html file updated | 8 May 2019 18:54 CEST | Update | - |
| article html file updated | 25 April 2019 16:41 CEST | Update | - |
| article html file updated | 11 April 2019 12:36 CEST | Update | - |
| article html file updated | 10 April 2019 07:19 CEST | Update | - |
| article html file updated | 4 April 2019 13:15 CEST | Original file | - |
| article pdf uploaded. | 4 April 2019 13:14 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/4/492/pdf |
| article xml uploaded. | 4 April 2019 13:14 CEST | Update | https://www.mdpi.com/2073-8994/11/4/492/xml |
| article xml file uploaded | 4 April 2019 13:14 CEST | Original file | - |
