Victimological prevention of violent criminality against helpless victims: general theoretical analysisIlmira Rifkatyevna Shikula, Svetlana Anatolyevna Afanasyeva, Yuliya Vyacheslavovna Gavrilova, Rita Surenovna Danelyan and Sergey Vladimirovich DanelyanSHS Web Conf., 108 (2021) 03006DOI: https://doi.org/10.1051/shsconf/202110803006