| article html file updated | 7 February 2020 08:25 CET | Update | https://www.mdpi.com/2075-4701/6/5/107 |
| article html file updated | 5 May 2019 16:20 CEST | Update | N/A |
| article html file updated | 27 March 2019 04:12 CET | Update | N/A |
| article html file updated | 30 May 2016 09:51 CEST | Update | N/A |
| article html file updated | 29 May 2016 22:45 CEST | Update | N/A |
| article html file updated | 28 May 2016 22:46 CEST | Update | N/A |
| article html file updated | 27 May 2016 23:06 CEST | Update | N/A |
| article html file updated | 27 May 2016 12:29 CEST | Update | N/A |
| article html file updated | 10 May 2016 13:22 CEST | Original file | N/A |
| article xml uploaded. | 10 May 2016 13:21 CEST | Update | https://www.mdpi.com/2075-4701/6/5/107/xml |
| article pdf uploaded. | 10 May 2016 13:19 CEST | Updated version of record | https://www.mdpi.com/2075-4701/6/5/107/pdf |
