\use_geometry false
\use_package amsmath 1
\use_package amssymb 1
-\use_package cancel 0
+\use_package cancel 1
\use_package esint 1
\use_package mathdots 1
\use_package mathtools 1
\use_package mhchem 1
-\use_package stackrel 0
+\use_package stackrel 1
\use_package stmaryrd 1
\use_package undertilde 1
\cite_engine basic