| article html file updated | 31 August 2025 10:22 CEST | Update | https://www.mdpi.com/2076-2607/8/2/197 |
| article html file updated | 20 July 2022 18:52 CEST | Update | N/A |
| article html file updated | 7 March 2020 12:39 CET | Update | N/A |
| article html file updated | 7 March 2020 03:34 CET | Update | N/A |
| article html file updated | 22 February 2020 13:15 CET | Update | N/A |
| article pdf uploaded. | 22 February 2020 13:12 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/2/197/pdf |
| article xml uploaded. | 22 February 2020 13:11 CET | Update | https://www.mdpi.com/2076-2607/8/2/197/xml |
| article xml file uploaded | 22 February 2020 13:11 CET | Update | N/A |
| article html file updated | 17 February 2020 13:59 CET | Original file | N/A |
| article pdf uploaded. | 17 February 2020 13:58 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/2/197/pdf-vor |
| article xml uploaded. | 17 February 2020 13:58 CET | Update | N/A |
| article xml file uploaded | 17 February 2020 13:58 CET | Update | N/A |
| article pdf uploaded. | 31 January 2020 14:12 CET | Version of Record | https://www.mdpi.com/2076-2607/8/2/197/pdf-vor |
| article xml file uploaded | 31 January 2020 14:11 CET | Original file | N/A |
