Thomas Gehrke Arend Rensink Process creation and full sequential composition in a name-passing calculus. 1997 7 Electr. Notes Theor. Comput. Sci. http://www.elsevier.com/gej-ng/31/29/23/33/23/show/Products/notes/index.htt#011 db/journals/entcs/entcs7.html#GehrkeR97