| article html file updated | 14 August 2026 16:37 CEST | Update | https://www.mdpi.com/2504-3900/1/4/569 |
| article html file updated | 26 September 2022 09:18 CEST | Original file | N/A |
| article pdf uploaded. | 12 October 2017 11:48 CEST | Updated version of record | https://www.mdpi.com/2504-3900/1/4/569/pdf |
| article pdf uploaded. | 14 August 2017 09:49 CEST | Version of Record | https://www.mdpi.com/2504-3900/1/4/569/pdf-vor |
