Chutima Matayatsuk Phechkrajang และผู้แต่งคนอื่นๆ. (2013) Simultaneous determination of plasma lopinavir and ritonavir by chemometrics-assisted spectrophotometry and comparison with HPLC method. <i>Maejo International Journal of Science and Technology</i>, <i>7</i>(2), 248.Chutima Matayatsuk Phechkrajang และผู้แต่งคนอื่นๆ. "Simultaneous determination of plasma lopinavir and ritonavir by chemometrics-assisted spectrophotometry and comparison with HPLC method". Maejo International Journal of Science and Technology 7 (2013):248.Chutima Matayatsuk Phechkrajang และผู้แต่งคนอื่นๆ. Simultaneous determination of plasma lopinavir and ritonavir by chemometrics-assisted spectrophotometry and comparison with HPLC method. Maejo University:ม.ป.ท. 2013.