| article html file updated | 24 December 2025 17:12 CET | Update | https://www.mdpi.com/2076-2607/8/2/154 |
| article html file updated | 31 August 2025 09:41 CEST | Update | N/A |
| article html file updated | 20 July 2022 18:13 CEST | Update | N/A |
| article html file updated | 7 March 2020 12:23 CET | Update | N/A |
| article html file updated | 7 March 2020 01:17 CET | Update | N/A |
| article html file updated | 15 February 2020 05:17 CET | Update | N/A |
| article html file updated | 12 February 2020 14:32 CET | Update | N/A |
| article pdf uploaded. | 12 February 2020 14:30 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/2/154/pdf |
| article xml uploaded. | 12 February 2020 14:30 CET | Update | https://www.mdpi.com/2076-2607/8/2/154/xml |
| article xml file uploaded | 12 February 2020 14:30 CET | Update | N/A |
| article html file updated | 12 February 2020 14:22 CET | Original file | N/A |
| article pdf uploaded. | 12 February 2020 14:20 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/2/154/pdf-vor |
| article xml uploaded. | 12 February 2020 14:20 CET | Update | N/A |
| article xml file uploaded | 12 February 2020 14:20 CET | Update | N/A |
| article pdf uploaded. | 22 January 2020 11:05 CET | Version of Record | https://www.mdpi.com/2076-2607/8/2/154/pdf-vor |
| article xml file uploaded | 22 January 2020 11:05 CET | Original file | N/A |
