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 table_name_41 (chassis VARCHAR, points VARCHAR, year VARCHAR, entrant VARCHAR)

### Question ###
What is the Chassis having a year later than 1990, and Minardi Scuderia Italia as an entrant, and 4 points?

### Accurate SQL ###

SELECT chassis FROM table_name_41 WHERE year > 1990 AND entrant = "minardi scuderia italia" AND points = 4