LAVA - A language for VLSI that deals with "sticks", i.e. wires represented
as lines with thickness. R.J. Matthews et al, "A Target Language for
Silicon Compilers", IEEE COMPCON, 1982, pp.349-353.
LAVA Programming Language
http://www.programming-languages.co.uk/lava.html
Large list of computer programming languages arranged alphabetically, with explanations.