| article html file updated | 31 August 2025 15:31 CEST | Update | https://www.mdpi.com/2073-4360/12/4/735 |
| article html file updated | 21 July 2022 00:00 CEST | Update | - |
| article html file updated | 9 May 2020 04:40 CEST | Update | - |
| article html file updated | 2 April 2020 13:20 CEST | Original file | - |
| article pdf uploaded. | 1 April 2020 17:47 CEST | Updated version of record | https://www.mdpi.com/2073-4360/12/4/735/pdf |
| article xml uploaded. | 1 April 2020 17:47 CEST | Update | https://www.mdpi.com/2073-4360/12/4/735/xml |
| article xml file uploaded | 1 April 2020 17:47 CEST | Update | - |
| article pdf uploaded. | 26 March 2020 07:46 CET | Version of Record | https://www.mdpi.com/2073-4360/12/4/735/pdf-vor |
| article xml file uploaded | 26 March 2020 07:46 CET | Original file | - |
