| article html file updated | 13 February 2020 01:12 CET | Update | https://www.mdpi.com/2079-4991/9/7/991 |
| article html file updated | 31 July 2019 21:40 CEST | Update | - |
| article html file updated | 26 July 2019 04:13 CEST | Update | - |
| article pdf uploaded. | 26 July 2019 04:12 CEST | Updated version of record | https://www.mdpi.com/2079-4991/9/7/991/pdf |
| article xml uploaded. | 26 July 2019 04:12 CEST | Update | https://www.mdpi.com/2079-4991/9/7/991/xml |
| article xml file uploaded | 26 July 2019 04:12 CEST | Update | - |
| article html file updated | 11 July 2019 05:18 CEST | Original file | - |
| article supplementary file uploaded. | 11 July 2019 05:16 CEST | - | https://www.mdpi.com/2079-4991/9/7/991#supplementary |
| article pdf uploaded. | 11 July 2019 05:16 CEST | Updated version of record | https://www.mdpi.com/2079-4991/9/7/991/pdf-vor |
| article xml file uploaded | 11 July 2019 05:16 CEST | Update | - |
| article supplementary file uploaded. | 9 July 2019 15:11 CEST | - | https://www.mdpi.com/2079-4991/9/7/991#supplementary |
| article pdf uploaded. | 9 July 2019 15:11 CEST | Version of Record | https://www.mdpi.com/2079-4991/9/7/991/pdf-vor |
| article xml file uploaded | 9 July 2019 15:11 CEST | Original file | - |
