| article html file updated | 12 February 2020 02:51 CET | Update | https://www.mdpi.com/2304-6775/7/2/24 |
| article html file updated | 17 October 2019 17:24 CEST | Update | N/A |
| article html file updated | 5 July 2019 18:21 CEST | Update | N/A |
| article html file updated | 13 May 2019 11:17 CEST | Original file | N/A |
| article pdf uploaded. | 13 May 2019 11:16 CEST | Updated version of record | https://www.mdpi.com/2304-6775/7/2/24/pdf |
| article xml uploaded. | 13 May 2019 11:16 CEST | Update | https://www.mdpi.com/2304-6775/7/2/24/xml |
| article xml file uploaded | 13 May 2019 11:16 CEST | Update | N/A |
| article supplementary file uploaded. | 3 April 2019 14:49 CEST | - | https://www.mdpi.com/2304-6775/7/2/24#supplementary |
| article pdf uploaded. | 3 April 2019 14:49 CEST | Version of Record | https://www.mdpi.com/2304-6775/7/2/24/pdf-vor |
| article xml file uploaded | 3 April 2019 14:49 CEST | Original file | N/A |
