| article html file updated | 9 February 2020 15:11 CET | Update | https://www.mdpi.com/2075-4442/6/2/39 |
| article html file updated | 2 October 2019 22:54 CEST | Update | N/A |
| article html file updated | 1 May 2019 00:50 CEST | Update | N/A |
| article html file updated | 17 April 2019 01:28 CEST | Update | N/A |
| article html file updated | 29 March 2019 18:53 CET | Update | N/A |
| article html file updated | 27 June 2018 10:11 CEST | Update | N/A |
| article pdf uploaded. | 25 April 2018 10:59 CEST | Updated version of record | https://www.mdpi.com/2075-4442/6/2/39/pdf |
| article html file updated | 24 April 2018 16:28 CEST | Original file | N/A |
| article supplementary file uploaded. | 24 April 2018 16:26 CEST | - | https://www.mdpi.com/2075-4442/6/2/39#supplementary |
| article pdf uploaded. | 24 April 2018 16:26 CEST | Version of Record | https://www.mdpi.com/2075-4442/6/2/39/pdf-vor |
| article xml uploaded. | 24 April 2018 16:26 CEST | Update | https://www.mdpi.com/2075-4442/6/2/39/xml |
| article xml file uploaded | 24 April 2018 16:26 CEST | Original file | N/A |
