Receive inventory goods with zero prices

When I receive some inventory items with a document (not invoice) that we call it (in a free translation) Consignment Note, the prices are 0,00 (zero). These items quantities don’t count in Inventory module when I enter them as Purchase Invoice.
(The Supplier will invoice me for these items within a month.)

Or I have to enter these items with Journal Entries?

Check the latest version (14.2.35) which now allows for line items with 0.00 amount when quantity column is set.