Hi. In cases like the following, is clear that 'which' refers to 'the study', and not to X?<br/><br/>This can be seen in the study of sweet apples from Africa conducted by X, which captured a comprehensive figure of the issue.<br/><br/>Or it would be better to rewrite it like, for example:<br/><br/>This can be seen in the study of sweet apples from Africa conducted by X. The study captured a comprehensive figure of the issue.<br/><br/>Thank you!!!