| article html file updated | 12 February 2020 07:14 CET | Update | https://www.mdpi.com/2073-431X/8/2/30 |
| article html file updated | 18 October 2019 20:39 CEST | Update | - |
| article html file updated | 4 July 2019 16:55 CEST | Update | - |
| article html file updated | 29 June 2019 03:55 CEST | Original file | - |
| article xml uploaded. | 29 June 2019 03:54 CEST | Update | https://www.mdpi.com/2073-431X/8/2/30/xml |
| article pdf uploaded. | 29 June 2019 03:54 CEST | Updated version of record | https://www.mdpi.com/2073-431X/8/2/30/pdf |
| article supplementary file uploaded. | 23 April 2019 14:52 CEST | - | https://www.mdpi.com/2073-431X/8/2/30#supplementary |
| article pdf uploaded. | 23 April 2019 14:52 CEST | Version of Record | https://www.mdpi.com/2073-431X/8/2/30/pdf-vor |
| article xml file uploaded | 23 April 2019 14:52 CEST | Original file | - |
