| article html file updated | 12 February 2020 07:12 CET | Update | https://www.mdpi.com/2220-9964/8/4/194 |
| article html file updated | 18 October 2019 20:30 CEST | Update | N/A |
| article html file updated | 9 May 2019 11:10 CEST | Update | N/A |
| article html file updated | 25 April 2019 07:58 CEST | Update | N/A |
| article html file updated | 23 April 2019 12:40 CEST | Original file | N/A |
| article supplementary file uploaded. | 23 April 2019 12:39 CEST | - | https://www.mdpi.com/2220-9964/8/4/194#supplementary |
| article pdf uploaded. | 23 April 2019 12:39 CEST | Version of Record | https://www.mdpi.com/2220-9964/8/4/194/pdf |
| article xml uploaded. | 23 April 2019 12:39 CEST | Update | https://www.mdpi.com/2220-9964/8/4/194/xml |
| article xml file uploaded | 23 April 2019 12:39 CEST | Original file | N/A |
