Moreover, it also helps one to understand where lasting change is likely to originate: not from the occasional activity of a cross-spectrum grouping, but from the sustained, persistent, targeted, and strategic activity of one.

FORBES: Richard Sakwa's Outstanding Analysis of the Putin System's Past, Present, and Future

But he says published data in the August 1998 journal of the Association of periOperative Registered Nurses on a sanitizer with the same active ingredient shows sustained activity.

WSJ: How Alcohol-Free Hand Sanitizers Hold Up

Manufacturing activity in China picked up speed in March, an initial HSBC survey has indicated, adding to hopes of a sustained recovery in its economy.

BBC: A worker at a factory in China