Rahmania Ambarika, Angga Ladzi Syafroni, and Novita Ana Anggraini, “The Role of Family in Improving of PHBS Behavior to Adapt a New Habits (AKB) to Prevent from High Risk of Covid-19 in Elderly”, JGRPH, vol. 7, no. 2, pp. 149–154, Dec. 2022.