| article html file updated | 31 August 2025 11:25 CEST | Update | https://www.mdpi.com/2227-7102/10/2/38 |
| article html file updated | 20 July 2022 19:57 CEST | Update | N/A |
| article html file updated | 6 March 2020 06:22 CET | Update | N/A |
| article html file updated | 1 March 2020 12:01 CET | Original file | N/A |
| article pdf uploaded. | 1 March 2020 12:00 CET | Updated version of record | https://www.mdpi.com/2227-7102/10/2/38/pdf |
| article xml uploaded. | 1 March 2020 12:00 CET | Update | https://www.mdpi.com/2227-7102/10/2/38/xml |
| article xml file uploaded | 1 March 2020 12:00 CET | Update | N/A |
| article pdf uploaded. | 27 February 2020 04:14 CET | Updated version of record | https://www.mdpi.com/2227-7102/10/2/38/pdf-vor |
| article xml file uploaded | 27 February 2020 04:14 CET | Update | N/A |
| article pdf uploaded. | 12 February 2020 11:25 CET | Version of Record | https://www.mdpi.com/2227-7102/10/2/38/pdf-vor |
| article xml file uploaded | 12 February 2020 11:25 CET | Original file | N/A |
