Next, manual searches were applied in which reference lists of reviews and other articles were checked in order to find relevant studies not found in the electronic databases. (link.springer.com)
Our future plans includes additional reference lists for easy information on the vast assortment of products currently available to pet owners. (all-about-great-danes.com)
The document below is an example references listing in the format to be brought to interviews with you and left when asked for your references. (distinctiveweb.com)