| article html file updated | 15 February 2020 04:42 CET | Update | https://www.mdpi.com/2504-477X/4/1/12 |
| article html file updated | 26 January 2020 14:53 CET | Original file | - |
| article pdf uploaded. | 26 January 2020 14:52 CET | Updated version of record | https://www.mdpi.com/2504-477X/4/1/12/pdf |
| article xml uploaded. | 26 January 2020 14:52 CET | Update | https://www.mdpi.com/2504-477X/4/1/12/xml |
| article xml file uploaded | 26 January 2020 14:52 CET | Update | - |
| article pdf uploaded. | 20 January 2020 14:08 CET | Updated version of record | https://www.mdpi.com/2504-477X/4/1/12/pdf-vor |
| article pdf uploaded. | 20 January 2020 14:07 CET | Version of Record | https://www.mdpi.com/2504-477X/4/1/12/pdf-vor |
| article xml file uploaded | 20 January 2020 14:07 CET | Original file | - |
