The SmartCulTour project aims “to propose and validate innovative, community-led interventions directed at sustainable cultural tourism development contributing to the EU regions’ resilience and inclusiveness”. Among several priorities, the objective number two strives to “establish an improved indicator framework for cultural tourism impacts on sustainability and resilience and link these to an improved Tourism Area Life Cycle (TALC) model“. Within the work package (WP) 4, several tasks dedicated to the fulfilment of this objective have been outlined. This report reflects on Task 4.1. Identification of the indicators related to the basic concepts defined in WP2. To deliver the report's conclusions, a systematic review of relevant literature, related to the concepts of sustainability, resilience and cultural tourism has been conducted. Particular reference was paid to the indicators most often used to measure these concepts. Additionally, the Report contains a review of the Tourism Area Life Cycle (TALC) - related literature. The conclusions of the TALC analysis will have an important role in the delivery of further tasks within this WP. With regard to each analyzed concept, a proposal of the prospective methodology to be used in the Deliverable D4.2 is given, with the aim to create Sustainability-Resilience-TALC framework for cultural tourism destinations. The report contains four sections: The introduction; The methodology section: outlining the process of systematic review; The analysis section: delivering the overview of indicators related to fundamental concepts and guidelines for the selection of relevant indicators, including the conclusion after each part of the analysis, pointing out main findings; The reference section. At the end of the report there is also an Annex containing tables with elaborated sources of literature retained after a primary selection based on relevant databases.