| article html file updated | 19 August 2026 01:14 CEST | Update | https://www.mdpi.com/2076-2607/9/3/516 |
| article html file updated | 1 September 2025 23:23 CEST | Update | N/A |
| article html file updated | 25 July 2022 05:53 CEST | Update | N/A |
| article html file updated | 18 March 2021 02:28 CET | Update | N/A |
| article html file updated | 18 March 2021 02:27 CET | Update | N/A |
| article html file updated | 18 March 2021 02:27 CET | Update | N/A |
| article html file updated | 18 March 2021 02:27 CET | Update | N/A |
| article html file updated | 18 March 2021 02:26 CET | Update | N/A |
| article pdf uploaded. | 18 March 2021 02:25 CET | Updated version of record | https://www.mdpi.com/2076-2607/9/3/516/pdf |
| article xml uploaded. | 18 March 2021 02:25 CET | Update | https://www.mdpi.com/2076-2607/9/3/516/xml |
| article xml file uploaded | 18 March 2021 02:25 CET | Update | N/A |
| article html file updated | 15 March 2021 06:57 CET | Update | N/A |
| article html file updated | 15 March 2021 06:56 CET | Update | N/A |
| article pdf uploaded. | 15 March 2021 06:55 CET | Updated version of record | https://www.mdpi.com/2076-2607/9/3/516/pdf-vor |
| article xml file uploaded | 15 March 2021 06:55 CET | Update | N/A |
| article html file updated | 12 March 2021 08:57 CET | Update | N/A |
| article html file updated | 12 March 2021 08:57 CET | Original file | N/A |
| article pdf uploaded. | 12 March 2021 08:56 CET | Updated version of record | https://www.mdpi.com/2076-2607/9/3/516/pdf-vor |
| article xml file uploaded | 12 March 2021 08:56 CET | Original file | N/A |
| article pdf uploaded. | 3 March 2021 11:18 CET | Updated version of record | https://www.mdpi.com/2076-2607/9/3/516/pdf-vor |
| article pdf uploaded. | 3 March 2021 11:16 CET | Updated version of record | https://www.mdpi.com/2076-2607/9/3/516/pdf-vor |
| article pdf uploaded. | 3 March 2021 10:58 CET | Version of Record | https://www.mdpi.com/2076-2607/9/3/516/pdf-vor |
