| article html file updated | 31 August 2025 17:36 CEST | Update | https://www.mdpi.com/1996-1073/13/8/1972 |
| article html file updated | 21 July 2022 02:04 CEST | Update | - |
| article html file updated | 8 May 2020 16:12 CEST | Update | - |
| article html file updated | 16 April 2020 17:33 CEST | Original file | - |
| article pdf uploaded. | 16 April 2020 17:31 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/8/1972/pdf |
| article xml uploaded. | 16 April 2020 17:31 CEST | Update | https://www.mdpi.com/1996-1073/13/8/1972/xml |
| article xml file uploaded | 16 April 2020 17:31 CEST | Original file | - |
