| article html file updated | 8 February 2020 00:15 CET | Update | https://www.mdpi.com/2072-4292/9/3/200 |
| article html file updated | 23 September 2019 12:47 CEST | Update | N/A |
| article html file updated | 4 May 2019 09:28 CEST | Update | N/A |
| article html file updated | 28 March 2017 09:12 CEST | Update | N/A |
| article html file updated | 1 March 2017 10:15 CET | Original file | N/A |
| article xml uploaded. | 1 March 2017 10:14 CET | Original file | https://www.mdpi.com/2072-4292/9/3/200/xml |
| article pdf uploaded. | 1 March 2017 10:14 CET | Updated version of record | https://www.mdpi.com/2072-4292/9/3/200/pdf |
| article pdf uploaded. | 24 February 2017 16:44 CET | Version of Record | https://www.mdpi.com/2072-4292/9/3/200/pdf-vor |
