| article html file updated | 7 February 2020 22:15 CET | Update | https://www.mdpi.com/2076-3417/7/2/125 |
| article html file updated | 23 September 2019 01:44 CEST | Update | N/A |
| article html file updated | 4 May 2019 13:32 CEST | Update | N/A |
| article html file updated | 1 March 2017 04:25 CET | Update | N/A |
| article html file updated | 26 January 2017 10:05 CET | Original file | N/A |
| article xml uploaded. | 26 January 2017 10:04 CET | Update | https://www.mdpi.com/2076-3417/7/2/125/xml |
| article xml uploaded. | 26 January 2017 10:04 CET | Original file | N/A |
| article pdf uploaded. | 26 January 2017 10:04 CET | Version of Record | https://www.mdpi.com/2076-3417/7/2/125/pdf |
