| article html file updated | 31 August 2025 15:23 CEST | Update | https://www.mdpi.com/2227-7390/8/3/459 |
| article html file updated | 20 July 2022 23:53 CEST | Update | - |
| article html file updated | 2 April 2020 11:08 CEST | Update | - |
| article html file updated | 27 March 2020 06:26 CET | Update | - |
| article pdf uploaded. | 27 March 2020 06:24 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/3/459/pdf |
| article xml uploaded. | 27 March 2020 06:24 CET | Update | https://www.mdpi.com/2227-7390/8/3/459/xml |
| article xml file uploaded | 27 March 2020 06:24 CET | Update | - |
| article html file updated | 27 March 2020 05:49 CET | Original file | - |
| article pdf uploaded. | 27 March 2020 05:48 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/3/459/pdf-vor |
| article xml file uploaded | 27 March 2020 05:48 CET | Update | - |
| article pdf uploaded. | 24 March 2020 16:57 CET | Version of Record | https://www.mdpi.com/2227-7390/8/3/459/pdf-vor |
| article xml file uploaded | 24 March 2020 16:57 CET | Original file | - |
