| article html file updated | 31 August 2025 13:30 CEST | Update | https://www.mdpi.com/2309-608X/6/1/32 |
| article html file updated | 20 July 2022 21:59 CEST | Update | - |
| article html file updated | 1 April 2020 14:56 CEST | Update | - |
| article html file updated | 23 March 2020 09:00 CET | Original file | - |
| article pdf uploaded. | 23 March 2020 08:58 CET | Updated version of record | https://www.mdpi.com/2309-608X/6/1/32/pdf |
| article xml uploaded. | 23 March 2020 08:58 CET | Update | https://www.mdpi.com/2309-608X/6/1/32/xml |
| article xml file uploaded | 23 March 2020 08:58 CET | Update | - |
| article pdf uploaded. | 4 March 2020 15:24 CET | Version of Record | https://www.mdpi.com/2309-608X/6/1/32/pdf-vor |
| article xml file uploaded | 4 March 2020 15:24 CET | Original file | - |
