% SZS status Theorem for FRAC__SGN__CALCULA
% SZS output start Proof for FRAC__SGN__CALCULA
  file('i/f/frac/FRAC__SGN__CALCULATE',ah4s_fracs_NMR)).
  file('i/f/frac/FRAC__SGN__CALCULATE',ah4s_fracs_fracu_u_sgnu_u_def)).
  file('i/f/frac/FRAC__SGN__CALCULATE',ch4s_fracs_FRACu_u_SGNu_u_CALCULATE)).
% SZS output end Proof for FRAC__SGN__CALCULA
