| article html file updated | 31 August 2025 03:07 CEST | Update | https://www.mdpi.com/2076-3921/8/10/494 |
| article html file updated | 20 July 2022 01:23 CEST | Update | N/A |
| article html file updated | 14 February 2020 01:57 CET | Update | N/A |
| article html file updated | 31 October 2019 16:09 CET | Update | N/A |
| article html file updated | 18 October 2019 09:47 CEST | Original file | N/A |
| article pdf uploaded. | 18 October 2019 09:45 CEST | Version of Record | https://www.mdpi.com/2076-3921/8/10/494/pdf |
| article xml uploaded. | 18 October 2019 09:45 CEST | Update | https://www.mdpi.com/2076-3921/8/10/494/xml |
| article xml file uploaded | 18 October 2019 09:45 CEST | Original file | N/A |
