The Breakthrough
Charles Graeber
Frank Wood's Business Accounting
Alan Sangster & Lewis Gordon
Palliative Care
Jane E. Loitman & Christian T. Sinclair & Michael J. Fisch
Natural Gas Installations and Networks in Buildings
Aleksandŭr Vasilev Dimitrov
Vaccine Hesitancy in the Nordic Countries
Lars Borin & Mia-Marie Hammarlin & Dimitrios Kokkinakis & Fredrik Miegel