| article html file updated | 12 February 2020 20:18 CET | Update | https://www.mdpi.com/1099-4300/21/6/601 |
| article html file updated | 22 October 2019 01:13 CEST | Update | N/A |
| article html file updated | 5 July 2019 23:16 CEST | Update | N/A |
| article html file updated | 24 June 2019 04:01 CEST | Original file | N/A |
| article pdf uploaded. | 24 June 2019 04:00 CEST | Updated version of record | https://www.mdpi.com/1099-4300/21/6/601/pdf |
| article xml uploaded. | 24 June 2019 04:00 CEST | Update | https://www.mdpi.com/1099-4300/21/6/601/xml |
| article xml file uploaded | 24 June 2019 04:00 CEST | Update | N/A |
| article pdf uploaded. | 17 June 2019 16:19 CEST | Version of Record | https://www.mdpi.com/1099-4300/21/6/601/pdf-vor |
| article xml file uploaded | 17 June 2019 16:19 CEST | Original file | N/A |
