| article html file updated | 24 December 2025 17:20 CET | Update | https://www.mdpi.com/2073-4360/12/2/299 |
| article html file updated | 31 August 2025 10:31 CEST | Update | - |
| article html file updated | 20 July 2022 19:02 CEST | Update | - |
| article html file updated | 6 March 2020 10:53 CET | Update | - |
| article html file updated | 15 February 2020 07:15 CET | Update | - |
| article html file updated | 2 February 2020 12:48 CET | Original file | - |
| article pdf uploaded. | 2 February 2020 12:47 CET | Version of Record | https://www.mdpi.com/2073-4360/12/2/299/pdf |
| article xml uploaded. | 2 February 2020 12:47 CET | Update | https://www.mdpi.com/2073-4360/12/2/299/xml |
| article xml file uploaded | 2 February 2020 12:47 CET | Original file | - |
