Theoretical Chemistry Accounts
Theoretical Chemistry Accounts > 1996 > 94 > 2 > 105-124
Theoretical Chemistry Accounts > 1996 > 94 > 2 > 67-73
Theoretical Chemistry Accounts > 1996 > 94 > 2 > 75-91
Theoretical Chemistry Accounts > 1996 > 94 > 2 > 93-104