| article html file updated | 23 October 2025 08:14 CEST | Update | https://www.mdpi.com/2076-2615/10/4/660 |
| article html file updated | 31 August 2025 17:04 CEST | Update | - |
| article html file updated | 21 July 2022 01:33 CEST | Update | - |
| article html file updated | 24 April 2020 06:17 CEST | Original file | - |
| article pdf uploaded. | 24 April 2020 06:16 CEST | Updated version of record | https://www.mdpi.com/2076-2615/10/4/660/pdf |
| article xml uploaded. | 24 April 2020 06:16 CEST | Update | https://www.mdpi.com/2076-2615/10/4/660/xml |
| article xml file uploaded | 24 April 2020 06:16 CEST | Update | - |
| article pdf uploaded. | 10 April 2020 15:45 CEST | Version of Record | https://www.mdpi.com/2076-2615/10/4/660/pdf-vor |
| article xml file uploaded | 10 April 2020 15:45 CEST | Original file | - |
