| article html file updated | 1 September 2025 00:38 CEST | Update | https://www.mdpi.com/2075-4442/8/6/67 |
| article html file updated | 21 July 2022 21:57 CEST | Update | N/A |
| article html file updated | 9 October 2020 09:29 CEST | Update | N/A |
| article html file updated | 10 July 2020 16:20 CEST | Update | N/A |
| article xml uploaded. | 10 July 2020 16:19 CEST | Update | https://www.mdpi.com/2075-4442/8/6/67/xml |
| article pdf uploaded. | 10 July 2020 16:18 CEST | Updated version of record | https://www.mdpi.com/2075-4442/8/6/67/pdf |
| article html file updated | 30 June 2020 09:11 CEST | Update | N/A |
| article pdf uploaded. | 30 June 2020 09:10 CEST | Updated version of record | https://www.mdpi.com/2075-4442/8/6/67/pdf-vor |
| article xml file uploaded | 30 June 2020 09:10 CEST | Update | N/A |
| article html file updated | 29 June 2020 11:28 CEST | Original file | N/A |
| article pdf uploaded. | 29 June 2020 11:27 CEST | Updated version of record | https://www.mdpi.com/2075-4442/8/6/67/pdf-vor |
| article xml file uploaded | 29 June 2020 11:27 CEST | Original file | N/A |
| article pdf uploaded. | 24 June 2020 14:01 CEST | Version of Record | https://www.mdpi.com/2075-4442/8/6/67/pdf-vor |
