| article html file updated | 7 February 2020 18:36 CET | Update | https://www.mdpi.com/2072-6643/8/12/759 |
| article html file updated | 4 May 2019 21:21 CEST | Update | N/A |
| article html file updated | 28 December 2016 05:02 CET | Update | N/A |
| article html file updated | 28 November 2016 04:00 CET | Update | N/A |
| article xml uploaded. | 28 November 2016 03:22 CET | Update | https://www.mdpi.com/2072-6643/8/12/759/xml |
| article xml uploaded. | 28 November 2016 03:22 CET | Update | N/A |
| article xml uploaded. | 28 November 2016 03:22 CET | Update | N/A |
| article pdf uploaded. | 28 November 2016 03:22 CET | Updated version of record | https://www.mdpi.com/2072-6643/8/12/759/pdf |
| article html file updated | 25 November 2016 11:08 CET | Original file | N/A |
| article xml uploaded. | 25 November 2016 11:06 CET | Original file | N/A |
| article pdf uploaded. | 25 November 2016 11:06 CET | Version of Record | https://www.mdpi.com/2072-6643/8/12/759/pdf-vor |
