| article html file updated | 12 February 2020 08:28 CET | Update | https://www.mdpi.com/2075-4701/9/5/496 |
| article html file updated | 19 October 2019 04:28 CEST | Update | N/A |
| article html file updated | 5 June 2019 22:32 CEST | Update | N/A |
| article html file updated | 28 April 2019 12:09 CEST | Original file | N/A |
| article pdf uploaded. | 28 April 2019 12:08 CEST | Version of Record | https://www.mdpi.com/2075-4701/9/5/496/pdf |
| article xml uploaded. | 28 April 2019 12:08 CEST | Update | https://www.mdpi.com/2075-4701/9/5/496/xml |
| article xml file uploaded | 28 April 2019 12:08 CEST | Original file | N/A |
