| article html file updated | 31 August 2025 10:20 CEST | Update | https://www.mdpi.com/2073-4360/12/2/277 |
| article html file updated | 20 July 2022 18:51 CEST | Update | - |
| article html file updated | 6 March 2020 10:30 CET | Update | - |
| article html file updated | 15 February 2020 06:42 CET | Update | - |
| article html file updated | 31 January 2020 11:47 CET | Original file | - |
| article pdf uploaded. | 31 January 2020 11:46 CET | Version of Record | https://www.mdpi.com/2073-4360/12/2/277/pdf |
| article xml uploaded. | 31 January 2020 11:46 CET | Update | https://www.mdpi.com/2073-4360/12/2/277/xml |
| article xml file uploaded | 31 January 2020 11:46 CET | Original file | - |
