| article html file updated | 8 February 2020 05:32 CET | Update | https://www.mdpi.com/2072-6643/9/5/476 |
| article html file updated | 24 September 2019 18:11 CEST | Update | N/A |
| article html file updated | 3 May 2019 22:40 CEST | Update | N/A |
| article html file updated | 1 June 2017 07:39 CEST | Update | N/A |
| article html file updated | 23 May 2017 04:00 CEST | Update | N/A |
| article html file updated | 11 May 2017 11:59 CEST | Update | N/A |
| article xml uploaded. | 11 May 2017 11:58 CEST | Update | https://www.mdpi.com/2072-6643/9/5/476/xml |
| article pdf uploaded. | 11 May 2017 11:58 CEST | Updated version of record | https://www.mdpi.com/2072-6643/9/5/476/pdf |
| article html file updated | 10 May 2017 12:45 CEST | Original file | N/A |
| article pdf uploaded. | 10 May 2017 12:43 CEST | Version of Record | https://www.mdpi.com/2072-6643/9/5/476/pdf-vor |
