To search for the literature in interest by yourself you can use the next resources.
On the NLB portal:
Ask a question in the library's virtual reference services:
In the library:
Legal documents on the subject in interest can be found:
For more info: +375 17 293 27 40 (from 10 to 17 hours on weekdays),
+375 17 293 27 38 (from 17 to 21 hours on weekdays, from 10 to 18 hours on weekends).
E-mail: sio@nlb.by