| article html file updated | 15 August 2026 04:32 CEST | Update | https://www.mdpi.com/2504-3900/2/8/523 |
| article html file updated | 26 September 2022 16:30 CEST | Original file | N/A |
| article pdf uploaded. | 18 July 2018 04:01 CEST | Updated version of record | https://www.mdpi.com/2504-3900/2/8/523/pdf |
| article pdf uploaded. | 17 July 2018 13:54 CEST | Updated version of record | https://www.mdpi.com/2504-3900/2/8/523/pdf-vor |
| article pdf uploaded. | 17 July 2018 09:41 CEST | Version of Record | https://www.mdpi.com/2504-3900/2/8/523/pdf-vor |
| article xml file uploaded | 17 July 2018 09:41 CEST | Original file | https://www.mdpi.com/2504-3900/2/8/523/xml |
