| article html file updated | 31 August 2025 13:23 CEST | Update | https://www.mdpi.com/2220-9964/9/3/147 |
| article html file updated | 20 July 2022 21:52 CEST | Update | N/A |
| article html file updated | 2 April 2020 09:25 CEST | Update | N/A |
| article html file updated | 5 March 2020 09:34 CET | Original file | N/A |
| article pdf uploaded. | 5 March 2020 09:32 CET | Updated version of record | https://www.mdpi.com/2220-9964/9/3/147/pdf |
| article xml uploaded. | 5 March 2020 09:32 CET | Update | https://www.mdpi.com/2220-9964/9/3/147/xml |
| article xml file uploaded | 5 March 2020 09:32 CET | Update | N/A |
| article pdf uploaded. | 3 March 2020 14:57 CET | Version of Record | https://www.mdpi.com/2220-9964/9/3/147/pdf-vor |
| article xml file uploaded | 3 March 2020 14:57 CET | Original file | N/A |
