| article html file updated | 31 August 2025 10:22 CEST | Update | https://www.mdpi.com/2076-2607/8/2/199 |
| article html file updated | 20 July 2022 18:53 CEST | Update | - |
| article html file updated | 7 March 2020 12:40 CET | Update | - |
| article html file updated | 7 March 2020 03:36 CET | Update | - |
| article html file updated | 15 February 2020 06:48 CET | Update | - |
| article html file updated | 5 February 2020 04:29 CET | Original file | - |
| article pdf uploaded. | 5 February 2020 04:28 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/2/199/pdf |
| article xml uploaded. | 5 February 2020 04:28 CET | Update | https://www.mdpi.com/2076-2607/8/2/199/xml |
| article xml file uploaded | 5 February 2020 04:28 CET | Update | - |
| article pdf uploaded. | 31 January 2020 14:55 CET | Version of Record | https://www.mdpi.com/2076-2607/8/2/199/pdf-vor |
| article xml file uploaded | 31 January 2020 14:55 CET | Original file | - |
