| article html file updated | 11 February 2020 12:08 CET | Update | https://www.mdpi.com/2076-3417/9/3/450 |
| article html file updated | 27 April 2019 00:16 CEST | Update | N/A |
| article html file updated | 12 April 2019 20:11 CEST | Update | N/A |
| article html file updated | 3 April 2019 11:07 CEST | Update | N/A |
| article html file updated | 19 February 2019 03:45 CET | Update | N/A |
| article html file updated | 28 January 2019 17:21 CET | Original file | N/A |
| article pdf uploaded. | 28 January 2019 17:18 CET | Version of Record | https://www.mdpi.com/2076-3417/9/3/450/pdf |
| article xml uploaded. | 28 January 2019 17:18 CET | Update | https://www.mdpi.com/2076-3417/9/3/450/xml |
| article xml file uploaded | 28 January 2019 17:18 CET | Original file | N/A |