Varela-Mato, Veronica, Blake, Holly, Yarker, Joanna, Godfree, Kate, Daly, Guy, Hassard, Juliet, Meyer, Caroline, Kershaw, Charlotte, Marwaha, Steven, Newman, Kristina, Russell, Sean, Thomson, Louise, Munir, Fehmidah, "Using intervention mapping to develop evidence-based toolkits that support workers on long-term sick leave and their managers", BMC Health Services Research, 2023