| article html file updated | 1 September 2025 16:40 CEST | Update | https://www.mdpi.com/2072-6643/13/1/4 |
| article html file updated | 23 July 2022 06:28 CEST | Update | N/A |
| article html file updated | 24 December 2020 07:29 CET | Update | N/A |
| article pdf uploaded. | 24 December 2020 07:28 CET | Updated version of record | https://www.mdpi.com/2072-6643/13/1/4/pdf |
| article xml uploaded. | 24 December 2020 07:28 CET | Update | https://www.mdpi.com/2072-6643/13/1/4/xml |
| article xml file uploaded | 24 December 2020 07:28 CET | Update | N/A |
| article html file updated | 23 December 2020 06:24 CET | Update | N/A |
| article pdf uploaded. | 23 December 2020 06:23 CET | Updated version of record | https://www.mdpi.com/2072-6643/13/1/4/pdf-vor |
| article xml uploaded. | 23 December 2020 06:23 CET | Update | N/A |
| article xml file uploaded | 23 December 2020 06:23 CET | Update | N/A |
| article html file updated | 22 December 2020 15:45 CET | Update | N/A |
| article pdf uploaded. | 22 December 2020 15:44 CET | Version of Record | https://www.mdpi.com/2072-6643/13/1/4/pdf-vor |
| article xml uploaded. | 22 December 2020 15:44 CET | Update | N/A |
| article xml file uploaded | 22 December 2020 15:44 CET | Update | N/A |
| article html file updated | 22 December 2020 11:59 CET | Update | N/A |
| article html file updated | 22 December 2020 11:58 CET | Original file | N/A |
| article xml uploaded. | 22 December 2020 11:54 CET | Update | N/A |
| article xml file uploaded | 22 December 2020 11:54 CET | Original file | N/A |
