This document summarizes an article that discusses combining statistical process control (SPC) techniques with engineering process control (EPC) methods to detect and adjust for random shifts in a manufacturing process mean. Specifically, it proposes using control charts like CUSUM or EWMA to detect shifts, estimating the size of any shift, and then implementing sequential adjustments based on stochastic approximation techniques to bring the process mean back to target. The document analyzes how well different control chart and adjustment method combinations perform at minimizing the average squared deviation of the process from the target, especially for smaller shift sizes where only a few adjustments are possible due to production run constraints.