| article html file updated | 25 January 2024 11:47 CET | Original file | https://www.mdpi.com/2504-3900/37/1/36 |
| article pdf uploaded. | 31 December 2020 10:09 CET | Updated version of record | https://www.mdpi.com/2504-3900/37/1/36/pdf |
| article pdf uploaded. | 16 December 2019 08:46 CET | Version of Record | https://www.mdpi.com/2504-3900/37/1/36/pdf-vor |
| article xml file uploaded | 16 December 2019 08:46 CET | Original file | https://www.mdpi.com/2504-3900/37/1/36/xml |
