| article html file updated | 31 August 2025 16:18 CEST | Update | https://www.mdpi.com/2075-5309/10/4/69 |
| article html file updated | 21 July 2022 00:47 CEST | Update | N/A |
| article html file updated | 8 May 2020 16:39 CEST | Update | N/A |
| article html file updated | 16 April 2020 11:45 CEST | Update | N/A |
| article pdf uploaded. | 16 April 2020 11:43 CEST | Updated version of record | https://www.mdpi.com/2075-5309/10/4/69/pdf |
| article xml uploaded. | 16 April 2020 11:43 CEST | Update | https://www.mdpi.com/2075-5309/10/4/69/xml |
| article xml file uploaded | 16 April 2020 11:43 CEST | Update | N/A |
| article html file updated | 3 April 2020 11:34 CEST | Update | N/A |
| article pdf uploaded. | 3 April 2020 11:33 CEST | Updated version of record | https://www.mdpi.com/2075-5309/10/4/69/pdf-vor |
| article xml file uploaded | 3 April 2020 11:33 CEST | Update | N/A |
| article html file updated | 2 April 2020 15:45 CEST | Original file | N/A |
| article pdf uploaded. | 2 April 2020 15:43 CEST | Version of Record | https://www.mdpi.com/2075-5309/10/4/69/pdf-vor |
| article xml file uploaded | 2 April 2020 15:43 CEST | Original file | N/A |
