| article html file updated | 13 February 2020 12:08 CET | Update | https://www.mdpi.com/2073-4441/11/9/1756 |
| article html file updated | 26 September 2019 21:46 CEST | Update | N/A |
| article html file updated | 26 August 2019 11:56 CEST | Update | N/A |
| article pdf uploaded. | 26 August 2019 11:54 CEST | Updated version of record | https://www.mdpi.com/2073-4441/11/9/1756/pdf |
| article xml uploaded. | 26 August 2019 11:54 CEST | Update | https://www.mdpi.com/2073-4441/11/9/1756/xml |
| article xml file uploaded | 26 August 2019 11:54 CEST | Update | N/A |
| article html file updated | 26 August 2019 06:11 CEST | Update | N/A |
| article pdf uploaded. | 26 August 2019 06:10 CEST | Updated version of record | https://www.mdpi.com/2073-4441/11/9/1756/pdf-vor |
| article xml uploaded. | 26 August 2019 06:09 CEST | Update | N/A |
| article xml file uploaded | 26 August 2019 06:09 CEST | Update | N/A |
| article html file updated | 23 August 2019 15:19 CEST | Original file | N/A |
| article pdf uploaded. | 23 August 2019 15:17 CEST | Version of Record | https://www.mdpi.com/2073-4441/11/9/1756/pdf-vor |
| article xml uploaded. | 23 August 2019 15:17 CEST | Update | N/A |
| article xml file uploaded | 23 August 2019 15:17 CEST | Original file | N/A |
