| article html file updated | 18 August 2026 03:29 CEST | Update | https://www.mdpi.com/2309-608X/6/4/192 |
| article html file updated | 1 September 2025 09:37 CEST | Update | N/A |
| article html file updated | 22 July 2022 08:53 CEST | Update | N/A |
| article html file updated | 28 September 2020 09:07 CEST | Original file | N/A |
| article pdf uploaded. | 28 September 2020 09:06 CEST | Version of Record | https://www.mdpi.com/2309-608X/6/4/192/pdf |
| article xml uploaded. | 28 September 2020 09:06 CEST | Update | https://www.mdpi.com/2309-608X/6/4/192/xml |
| article xml file uploaded | 28 September 2020 09:06 CEST | Original file | N/A |
