To focus on the similarity of documents on the investigate theme stage, co-citation dependent network maps were being utilised, which evaluate the literature determined by the principle of how many times two paperwork are cited in a 3rd document. Figure ten reveals the co-citation network map for the authors. For https://griffinfbsje.getblogs.net/63143211/agricultural-drone-survey-bd-things-to-know-before-you-buy