| article html file updated | 16 August 2026 05:54 CEST | Update | https://www.mdpi.com/2076-2615/9/8/478 |
| article html file updated | 23 October 2025 06:59 CEST | Update | N/A |
| article html file updated | 13 February 2020 04:37 CET | Update | N/A |
| article html file updated | 24 July 2019 14:18 CEST | Original file | N/A |
| article pdf uploaded. | 24 July 2019 14:16 CEST | Version of Record | https://www.mdpi.com/2076-2615/9/8/478/pdf |
| article xml uploaded. | 24 July 2019 14:16 CEST | Update | https://www.mdpi.com/2076-2615/9/8/478/xml |
| article xml file uploaded | 24 July 2019 14:16 CEST | Original file | N/A |
