Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE publication (Publisher VARCHAR, Price INTEGER)

### Question ###
Show the publishers that have publications with price higher than 10000000 and publications with price lower than 5000000.

### Accurate SQL ###

SELECT Publisher FROM publication WHERE Price > 10000000 INTERSECT SELECT Publisher FROM publication WHERE Price < 5000000