I don't have a specific link but there's lots of free courseware out there from various universities on introductory vlsi design. There were also some other mini courses floating around a while ago but I don't recall who posted them..I'll reply again if I find them.
Also, are you interested in digital, analog, or mixed-signal design? I believe there are some tutorials and examples for openlane which show how to get simulation, gds output, etc. from verilog.