F.A. Momany J. Phys. Chem. 1978, 82, 592-601; DOI
S.R. Cox & D.E. Williams J. Comput. Chem. 1981, 2, 304-323; DOI
U.C. Singh & P.A. Kollman J. Comput. Chem. 1984, 5, 129-145; DOI
L.E. Chirlian & M.M. Francl J. Comput. Chem. 1987, 8, 894-905; DOI
D.E. Williams J. Comput. Chem. 1988, 9, 745-763; DOI
R.J. Woods, M. Khalil, W. Pell, S. H. Moffatt & V.H. Smith J. Comput. Chem. 1990, 11, 297-310; DOI
C.M. Breneman & K.B. Wiberg J. Comput. Chem. 1990, 11, 361-373; DOI
B.H. Besler, K.M. Merz & P.A. Kollman J. Comput. Chem. 1990, 11, 431-439; DOI
T.R. Stouch & D.E. Williams J. Comput. Chem. 1992, 13, 622-632; DOI
C.A. Reynolds, J.W. Essex & W.G. Richards J. Am. Chem. Soc. 1992, 114, 9075-9079; DOI
K.M. Merz J. Comput. Chem. 1992, 13, 749-767; DOI
T.R. Stouch & D.E. Williams J. Comput. Chem. 1993, 14, 858-866; DOI
B. Wang & G.P. Ford J. Comput. Chem. 1994, 15, 200-207; DOI
D.E. Williams J. Comput. Chem. 1994, 15, 719-732; DOI
M.A. Spackman J. Comput. Chem. 1996, 17, 1-18; DOI
M.M. Francl, C. Carey, L.E. Chirlian & D.M. Gange J. Comput. Chem. 1996, 17, 367-383; DOI
B. Beck, T. Clark & R.C. Glen J. Comput. Chem. 1997, 18, 744-756; DOI
R. W. Dixon & P. A. Kollman J. Comput. Chem. 1997, 18, 1632-1646; DOI
E. Sigfridsson & U. Ryde J. Comput. Chem. 1998, 19, 377-395; DOI
C.E. Whitehead, C.M. Breneman, N. Sukumar & M.D. Ryan J. Comput. Chem. 2003, 24, 512-529; DOI
F. Martin & H. Zipse J. Comput. Chem. 2004, 26, 97-105; DOI
...

W.D. Cornell, P. Cieplak, C.I. Bayly & P.A. Kollman J. Am. Chem. Soc. 1993, 115, 9620-9631; DOI
C.I. Bayly, P. Cieplak, W.D. Cornell & P.A. Kollman J. Phys. Chem. 1993, 97, 10269-10280; DOI
P. Cieplak, W.D. Cornell, C.I. Bayly & P.A. Kollman J. Comput. Chem. 1995, 16, 1357-1377; DOI
R.J. Woods & R. Chappelle. J. Mol. Struct. (THEOCHEM) 2000, 527, 149-156; DOI
M. Basma, S. Sundara, D. Calgan, T. Vernali & R. J. Woods J. Comput. Chem. 2001, 22, 1125-1137; DOI
E. Sigfridsson, U. Ryde & B.L. Bush J. Comput. Chem. 2002, 23, 351-364; DOI
A. Laio, J. VandeVondele & U. Rothlisberger J. Phys. Chem. B. 2002, 106, 7300-7307; DOI
Y. Duan, C. Wu, S. Chowdhury, M. C. Lee, G. Xiong, W. Zhang, R. Yang, P. Cieplak, R. Luo, T. Lee, J. Caldwell, J. Wang & P. Kollman J. Comput. Chem. 2003, 24, 1999-2012; DOI
...

D.E. Williams Rev. Comput. Chem. 1991, 2, 219-271; DOI
M.M. Francl & L.E. Chirlian Rev. Comput. Chem. 2000, 14, 1-31; DOI
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