“…As well as, the proposed mathematical formulation to compute the travel time for both the SC and the DC cycle is well fitted to support precise calculations requiring a short time to be carried out. This is of particular value in current competitive markets, where organizations should provide fast and customized deliveries (Guimarães et al , 2021), and in some industry sectors, such as the food and pharmaceutical ones (Zaerpour et al , 2014), where automated storage systems have been applied for a long time. In fact, they face the need to further improve the efficiency of their warehouse processes due to the increasing demand pressure introduced by COVID-19 pandemic.…”