| article html file updated | 30 August 2025 13:57 CEST | Update | https://www.mdpi.com/2073-4425/10/4/300 |
| article html file updated | 19 July 2022 17:29 CEST | Update | - |
| article html file updated | 12 February 2020 05:00 CET | Update | - |
| article html file updated | 18 October 2019 06:17 CEST | Update | - |
| article html file updated | 8 May 2019 18:24 CEST | Update | - |
| article html file updated | 25 April 2019 12:31 CEST | Update | - |
| article html file updated | 12 April 2019 16:01 CEST | Original file | - |
| article pdf uploaded. | 12 April 2019 15:59 CEST | Version of Record | https://www.mdpi.com/2073-4425/10/4/300/pdf |
| article xml uploaded. | 12 April 2019 15:59 CEST | Update | https://www.mdpi.com/2073-4425/10/4/300/xml |
| article xml file uploaded | 12 April 2019 15:59 CEST | Original file | - |
