more on pseudo potentials

diff --git a/bibdb/bibdb.bib b/bibdb/bibdb.bib
index 8b4ca9fd86d1e34907b56746e002e555b3ad4254..29fee094608bbaac6c2909ad4575a1c57ed680cc 100644 (file)
--- a/bibdb/bibdb.bib
+++ b/bibdb/bibdb.bib
@@ -5628,6 +5628,37 @@
   notes =        "localized orbitals",
 }
 
+@Article{wigner33,
+  volume =       "43",
+  journal =      "Phys. Rev.",
+  author =       "E. Wigner and F. Seitz",
+  month =        may,
+  URL =          "http://link.aps.org/doi/10.1103/PhysRev.43.804",
+  doi =          "10.1103/PhysRev.43.804",
+  year =         "1933",
+  title =        "On the Constitution of Metallic Sodium",
+  issue =        "10",
+  publisher =    "American Physical Society",
+  pages =        "804--810",
+  notes =        "wigner seitz method",
+}
+
+@Article{herring40,
+  volume =       "57",
+  journal =      "Phys. Rev.",
+  author =       "Conyers Herring",
+  month =        jun,
+  URL =          "http://link.aps.org/doi/10.1103/PhysRev.57.1169",
+  doi =          "10.1103/PhysRev.57.1169",
+  year =         "1940",
+  title =        "A New Method for Calculating Wave Functions in
+                 Crystals",
+  issue =        "12",
+  publisher =    "American Physical Society",
+  pages =        "1169--1177",
+  notes =        "orthogonalized plane wave method, opw",
+}
+
 @Article{slater53,
   volume =       "92",
   journal =      "Phys. Rev.",
@@ -5660,6 +5691,21 @@
   notes =        "pseudo potential",
 }
 
+@Article{austin62,
+  volume =       "127",
+  journal =      "Phys. Rev.",
+  author =       "B. J. Austin and V. Heine and L. J. Sham",
+  month =        jul,
+  URL =          "http://link.aps.org/doi/10.1103/PhysRev.127.276",
+  doi =          "10.1103/PhysRev.127.276",
+  year =         "1962",
+  title =        "General Theory of Pseudopotentials",
+  issue =        "1",
+  publisher =    "American Physical Society",
+  pages =        "276--282",
+  notes =        "most general form of pseudo potential",
+}
+
 @Article{gonze91,
   volume =       "44",
   journal =      "Phys. Rev. B",