| article html file updated | 21 August 2026 03:21 CEST | Update | https://www.mdpi.com/2076-3298/8/12/137 |
| article html file updated | 30 July 2022 22:22 CEST | Update | N/A |
| article html file updated | 20 December 2021 02:19 CET | Update | N/A |
| article pdf uploaded. | 20 December 2021 02:17 CET | Updated version of record | https://www.mdpi.com/2076-3298/8/12/137/pdf |
| article xml uploaded. | 20 December 2021 02:17 CET | Update | https://www.mdpi.com/2076-3298/8/12/137/xml |
| article xml file uploaded | 20 December 2021 02:17 CET | Update | N/A |
| article html file updated | 16 December 2021 07:12 CET | Update | N/A |
| article pdf uploaded. | 16 December 2021 07:11 CET | Updated version of record | https://www.mdpi.com/2076-3298/8/12/137/pdf-vor |
| article xml uploaded. | 16 December 2021 07:11 CET | Update | N/A |
| article xml file uploaded | 16 December 2021 07:11 CET | Update | N/A |
| article html file updated | 15 December 2021 09:00 CET | Update | N/A |
| article html file updated | 15 December 2021 09:00 CET | Original file | N/A |
| article pdf uploaded. | 15 December 2021 08:58 CET | Version of Record | https://www.mdpi.com/2076-3298/8/12/137/pdf-vor |
| article xml uploaded. | 15 December 2021 08:58 CET | Update | N/A |
| article xml file uploaded | 15 December 2021 08:58 CET | Original file | N/A |
