| article html file updated | 31 August 2025 09:08 CEST | Update | https://www.mdpi.com/2227-7390/8/1/133 |
| article html file updated | 20 July 2022 17:39 CEST | Update | N/A |
| article html file updated | 15 February 2020 03:22 CET | Update | N/A |
| article html file updated | 5 February 2020 21:52 CET | Update | N/A |
| article html file updated | 16 January 2020 18:07 CET | Original file | N/A |
| article pdf uploaded. | 16 January 2020 10:16 CET | Version of Record | https://www.mdpi.com/2227-7390/8/1/133/pdf |
| article xml uploaded. | 16 January 2020 10:16 CET | Update | https://www.mdpi.com/2227-7390/8/1/133/xml |
| article xml file uploaded | 16 January 2020 10:16 CET | Original file | N/A |
