Ligonier Ministries has posted two articles by John Gerstner on Jesus being the God-Man, on their blog. You can find the first part here. You can find the second part here. The third part can be viewed here.
Nick Batzig is the senior pastor of Church Creek PCA in Charleston, SC and an associate editor for Ligonier Ministries. Prior to serving at Church Creek, Nick was a pastor at Wayside PCA on Signal Mountain, TN. Formerly, Nick served as the founding pastor of New Covenant Presbyterian Church (PCA) in Richmond Hill, GA and as the editor of Reformation21 and the Christward Collective--sites of the Alliance of Confessing Evangelicals. He frequently writes for Tabletalk Magazine, Reformation 21, He Reads Truth, and the Christward Collective. Nick was also the host of East of Eden, a podcast devoted to the Biblical and Systematic Theology of Jonathan Edwards. You can friend him on Facebook here and follow him on Twitter @nick_batzig