| article html file updated | 31 August 2025 17:41 CEST | Update | https://www.mdpi.com/2076-0787/9/2/35 |
| article html file updated | 21 July 2022 02:09 CEST | Update | N/A |
| article html file updated | 24 April 2020 17:41 CEST | Update | N/A |
| article html file updated | 24 April 2020 17:41 CEST | Update | N/A |
| article xml uploaded. | 24 April 2020 17:40 CEST | Update | https://www.mdpi.com/2076-0787/9/2/35/xml |
| article pdf uploaded. | 24 April 2020 17:40 CEST | Updated version of record | https://www.mdpi.com/2076-0787/9/2/35/pdf |
| article html file updated | 24 April 2020 17:39 CEST | Original file | N/A |
| article pdf uploaded. | 24 April 2020 17:37 CEST | Updated version of record | https://www.mdpi.com/2076-0787/9/2/35/pdf-vor |
| article xml file uploaded | 24 April 2020 17:37 CEST | Update | N/A |
| article pdf uploaded. | 16 April 2020 19:02 CEST | Version of Record | https://www.mdpi.com/2076-0787/9/2/35/pdf-vor |
| article xml file uploaded | 16 April 2020 19:02 CEST | Original file | N/A |
