| article html file updated | 9 February 2020 09:58 CET | Update | https://www.mdpi.com/2076-3417/8/3/444 |
| article html file updated | 1 October 2019 15:55 CEST | Update | N/A |
| article html file updated | 1 May 2019 11:28 CEST | Update | N/A |
| article html file updated | 17 April 2019 11:17 CEST | Update | N/A |
| article html file updated | 29 March 2019 06:49 CET | Update | N/A |
| article html file updated | 26 March 2018 14:40 CEST | Update | N/A |
| article html file updated | 15 March 2018 16:05 CET | Original file | N/A |
| article xml uploaded. | 15 March 2018 16:03 CET | Update | https://www.mdpi.com/2076-3417/8/3/444/xml |
| article pdf uploaded. | 15 March 2018 16:03 CET | Version of Record | https://www.mdpi.com/2076-3417/8/3/444/pdf |
