ソース:[1] Atlassian agrees to buy The Browser Company for $610m (https://www.verdict.co.uk/atlassian-the-brows ...)[2] Atlassian Enters Into Definitive Agreement to Acquire The Browser Company of New York (https://vertexaisearch.cloud.google.com/groun ...)[3] Atlassian Acquires The Browser Company for US$610m - Technology Magazine (https://vertexaisearch.cloud.google.com/groun ...)