| article html file updated | 31 August 2025 15:56 CEST | Update | https://www.mdpi.com/2227-9040/8/2/24 |
| article html file updated | 21 July 2022 00:24 CEST | Update | N/A |
| article html file updated | 7 July 2020 09:50 CEST | Update | N/A |
| article html file updated | 10 April 2020 07:29 CEST | Update | N/A |
| article pdf uploaded. | 10 April 2020 07:28 CEST | Updated version of record | https://www.mdpi.com/2227-9040/8/2/24/pdf |
| article xml file uploaded | 10 April 2020 07:28 CEST | Update | https://www.mdpi.com/2227-9040/8/2/24/xml |
| article html file updated | 10 April 2020 07:24 CEST | Original file | N/A |
| article pdf uploaded. | 10 April 2020 07:23 CEST | Updated version of record | https://www.mdpi.com/2227-9040/8/2/24/pdf-vor |
| article xml file uploaded | 10 April 2020 07:23 CEST | Update | N/A |
| article supplementary file uploaded. | 30 March 2020 15:34 CEST | - | https://www.mdpi.com/2227-9040/8/2/24#supplementary |
| article pdf uploaded. | 30 March 2020 15:34 CEST | Version of Record | https://www.mdpi.com/2227-9040/8/2/24/pdf-vor |
| article xml file uploaded | 30 March 2020 15:34 CEST | Original file | N/A |
