| article html file updated | 15 August 2026 09:34 CEST | Update | https://www.mdpi.com/2504-3900/2/19/1213 |
| article html file updated | 26 September 2022 14:34 CEST | Original file | N/A |
| article pdf uploaded. | 25 October 2018 02:52 CEST | Updated version of record | https://www.mdpi.com/2504-3900/2/19/1213/pdf |
| article pdf uploaded. | 24 October 2018 11:29 CEST | Updated version of record | https://www.mdpi.com/2504-3900/2/19/1213/pdf-vor |
| article pdf uploaded. | 24 October 2018 11:16 CEST | Version of Record | https://www.mdpi.com/2504-3900/2/19/1213/pdf-vor |
| article xml file uploaded | 24 October 2018 11:16 CEST | Original file | https://www.mdpi.com/2504-3900/2/19/1213/xml |
