| article html file updated | 14 August 2026 15:13 CEST | Update | https://www.mdpi.com/2072-6643/9/6/617 |
| article html file updated | 8 February 2020 08:32 CET | Update | N/A |
| article html file updated | 25 September 2019 09:45 CEST | Update | N/A |
| article html file updated | 3 May 2019 16:59 CEST | Update | N/A |
| article html file updated | 10 April 2018 11:25 CEST | Update | N/A |
| article xml uploaded. | 10 April 2018 11:23 CEST | Update | https://www.mdpi.com/2072-6643/9/6/617/xml |
| article pdf uploaded. | 10 April 2018 11:23 CEST | Updated version of record | https://www.mdpi.com/2072-6643/9/6/617/pdf |
| article html file updated | 10 April 2018 11:17 CEST | Update | N/A |
| article pdf uploaded. | 10 April 2018 11:16 CEST | Updated version of record | https://www.mdpi.com/2072-6643/9/6/617/pdf-vor |
| Erratum published | 10 April 2018 00:00 CEST | Erratum | http://www.mdpi.com/2072-6643/10/4/467 |
| article html file updated | 29 June 2017 11:47 CEST | Update | N/A |
| article html file updated | 17 June 2017 08:49 CEST | Original file | N/A |
| article pdf uploaded. | 17 June 2017 08:48 CEST | Version of Record | https://www.mdpi.com/2072-6643/9/6/617/pdf-vor |
