| article html file updated | 31 August 2025 12:47 CEST | Update | https://www.mdpi.com/1999-4893/13/3/51 |
| article html file updated | 20 July 2022 21:17 CEST | Update | - |
| article html file updated | 1 April 2020 20:42 CEST | Update | - |
| article html file updated | 16 March 2020 15:36 CET | Original file | - |
| article pdf uploaded. | 16 March 2020 15:35 CET | Updated version of record | https://www.mdpi.com/1999-4893/13/3/51/pdf |
| article xml uploaded. | 16 March 2020 15:35 CET | Update | https://www.mdpi.com/1999-4893/13/3/51/xml |
| article xml file uploaded | 16 March 2020 15:35 CET | Update | - |
| article pdf uploaded. | 26 February 2020 14:29 CET | Version of Record | https://www.mdpi.com/1999-4893/13/3/51/pdf-vor |
| article xml file uploaded | 26 February 2020 14:29 CET | Original file | - |
