| article html file updated | 9 February 2020 10:09 CET | Update | https://www.mdpi.com/2076-3417/8/3/453 |
| article html file updated | 1 October 2019 17:03 CEST | Update | N/A |
| article html file updated | 1 May 2019 11:05 CEST | Update | N/A |
| article html file updated | 17 April 2019 10:55 CEST | Update | N/A |
| article html file updated | 29 March 2019 07:13 CET | Update | N/A |
| article html file updated | 26 March 2018 14:42 CEST | Update | N/A |
| article html file updated | 16 March 2018 17:50 CET | Original file | N/A |
| article xml uploaded. | 16 March 2018 17:48 CET | Update | https://www.mdpi.com/2076-3417/8/3/453/xml |
| article pdf uploaded. | 16 March 2018 17:48 CET | Version of Record | https://www.mdpi.com/2076-3417/8/3/453/pdf |
