Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_42 (authors VARCHAR, unit VARCHAR)
### Question:
Which authors have a Unit of densuș-ciula formation?
### Answer:
SELECT authors FROM table_name_42 WHERE unit = "densuș-ciula formation"