| article html file updated | 31 August 2025 14:37 CEST | Update | https://www.mdpi.com/2227-7390/8/3/434 |
| article html file updated | 20 July 2022 23:07 CEST | Update | N/A |
| article html file updated | 2 April 2020 11:06 CEST | Update | N/A |
| article html file updated | 26 March 2020 11:28 CET | Original file | N/A |
| article pdf uploaded. | 26 March 2020 11:27 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/3/434/pdf |
| article xml uploaded. | 26 March 2020 11:27 CET | Update | https://www.mdpi.com/2227-7390/8/3/434/xml |
| article xml file uploaded | 26 March 2020 11:27 CET | Update | N/A |
| article pdf uploaded. | 16 March 2020 16:51 CET | Version of Record | https://www.mdpi.com/2227-7390/8/3/434/pdf-vor |
| article xml file uploaded | 16 March 2020 16:51 CET | Original file | N/A |
