Apr 2019, Vol.163 Portuguese

• 2019.4.1
• Portuguese

Related issue

1. 

   2018.6.1

   June 2018, Vol.153 Portuguese
2. 

   2018.10.1

   Oct 2018, Vol.157 Portuguese
3. 

   2019.3.1

   Mar 2019, Vol.162 Portuguese
4. 

   2019.9.1

   Sept 2019, Vol.168 Portuguese
5. 

   2020.1.1

   Jan 2020, Vol.172 Portuguese
6. 

   2017.1.2

   Jan 2017, Vol.136 Portuguese
7. 

   2019.10.1

   Oct 2019, Vol.169 Portuguese
8. 

   2018.1.2

   Jan 2018, Vol.148 Portuguese