Multiscale Linear Solvers for Very Large Systems Derived from PDES. - Klaus Lackner; Ralph Menikoff (SIAM J. Sci. Comput., 2000)

An Astrophysical Basis for a Universal Origin of Life. - Stirling A. Colgate; Steen Rasmussen; Johndale C. Solem; Klaus Lackner (Adv. Complex Syst., 2003)