| article html file updated | 13 February 2020 00:04 CET | Update | https://www.mdpi.com/2076-3263/9/7/294 |
| article html file updated | 31 July 2019 11:41 CEST | Update | N/A |
| article html file updated | 9 July 2019 08:46 CEST | Update | N/A |
| article pdf uploaded. | 9 July 2019 08:44 CEST | Updated version of record | https://www.mdpi.com/2076-3263/9/7/294/pdf |
| article xml uploaded. | 9 July 2019 08:44 CEST | Update | https://www.mdpi.com/2076-3263/9/7/294/xml |
| article xml file uploaded | 9 July 2019 08:44 CEST | Update | N/A |
| article html file updated | 4 July 2019 06:28 CEST | Original file | N/A |
| article pdf uploaded. | 4 July 2019 06:27 CEST | Version of Record | https://www.mdpi.com/2076-3263/9/7/294/pdf-vor |
| article xml file uploaded | 4 July 2019 06:27 CEST | Original file | N/A |
