I found this list of Journal articles and other things at the Unitarian Historical Society's website.
Bolam, C. Gordon 'The Ejection of 1662 and its consequences for the Presbyterians in England' Hibbert Journal 60:3 (April 1962) 184-195
Bolam, C. G. and Goring, Jeremy 'Presbyterians in separation: the cataclysm'
Bolam, C. G. and Goring, Jeremy 'Presbyterians in separation: the cataclysm'
Bolam, C. G. and others The English Presbyterians: from Elizabethan puritanism to modern Unitarianism (London, George Allen and Unwin Ltd, 1968) pp.73-92
Caplan, N. 'The numerical strength of nonconformity 1669-76; Sussex' TUHS 13:1 (1963) 13-18
Goring, Jeremy 'Some neglected aspects of the Great Ejection of 1662' TUHS 13:1 (1963)1-8
Kenworthy, Fred 'From authority to freedom in church life: the Act of Uniformity and Unitarian dissent' TUHS 12:4 (1962) 141-154
Montgomery, R. M. 'An old pamphlet [about the Conventicle Act is Suffolk, 1670]' TUHS 2:2 (1920) 33-42
Nuttall, Geoffrey; Thomas, Roger; Whitehorn, R. D.: Short, Harry Lismer The Beginnings of Nonconformity (London, James Clarke and Co, 1964) [The Hibbert Lectures]
Short, Harry Lismer 'The great ejection and its consequences' Commemorating the 'Great Ejection' 1662-1962 (Midland Union of Unitarian and Free Christian Churches, 1962) pp.18-26
Thomas, Roger 'Presbyterians, Congregationals and the Test and Corporation Acts' TUHS 11:4 (1958) 117-127
Thomas, Roger 'A 1686 indulgence and its licences' TUHS 12:1 (1959) 41-42
Thomas, Roger 'Comprehension and indulgence' in Geoffrey Nuttall and Owen Chadwick From uniformity to unity 1662-1962 (London, SPCK, 1962) pp.
Thomas, Roger 'The rise of the reconcilers' Bolam, C.G. and others The English Presbyterians: from Elizabethan puritanism to modern Unitarianism London, George Allen and Unwin Ltd, 1968) pp.46-72
Turner, G. Lyon Original records of early Nonconformity under persecution and indulgence 3 volumes (London, T. Fisher Unwin, 1911)
Wykes, David L. 'Religious Dissent and the penal laws: an explanation of business success?' History 75 (1990)
Wykes, David L. 'James II's religious indulgence of 1687 and the early organisation of Dissenters: the building of the first nonconformist meeting house in Birmingham' Midland History 16 (1991) 86-102 (covers most of England, not just Birmingham)
Wykes, David L. '"To let the memory of these men dye is injurious to posterity": Edmund Calamy's Account of the Ejected ministers' in Swanson, R. N. ed The Church retrospective (Boydell Press for The Ecclesiastical History Society, 1997) [Studies in Church History 33]
Caplan, N. 'The numerical strength of nonconformity 1669-76; Sussex' TUHS 13:1 (1963) 13-18
Goring, Jeremy 'Some neglected aspects of the Great Ejection of 1662' TUHS 13:1 (1963)1-8
Kenworthy, Fred 'From authority to freedom in church life: the Act of Uniformity and Unitarian dissent' TUHS 12:4 (1962) 141-154
Montgomery, R. M. 'An old pamphlet [about the Conventicle Act is Suffolk, 1670]' TUHS 2:2 (1920) 33-42
Nuttall, Geoffrey; Thomas, Roger; Whitehorn, R. D.: Short, Harry Lismer The Beginnings of Nonconformity (London, James Clarke and Co, 1964) [The Hibbert Lectures]
Short, Harry Lismer 'The great ejection and its consequences' Commemorating the 'Great Ejection' 1662-1962 (Midland Union of Unitarian and Free Christian Churches, 1962) pp.18-26
Thomas, Roger 'Presbyterians, Congregationals and the Test and Corporation Acts' TUHS 11:4 (1958) 117-127
Thomas, Roger 'A 1686 indulgence and its licences' TUHS 12:1 (1959) 41-42
Thomas, Roger 'Comprehension and indulgence' in Geoffrey Nuttall and Owen Chadwick From uniformity to unity 1662-1962 (London, SPCK, 1962) pp.
Thomas, Roger 'The rise of the reconcilers' Bolam, C.G. and others The English Presbyterians: from Elizabethan puritanism to modern Unitarianism London, George Allen and Unwin Ltd, 1968) pp.46-72
Turner, G. Lyon Original records of early Nonconformity under persecution and indulgence 3 volumes (London, T. Fisher Unwin, 1911)
Wykes, David L. 'Religious Dissent and the penal laws: an explanation of business success?' History 75 (1990)
Wykes, David L. 'James II's religious indulgence of 1687 and the early organisation of Dissenters: the building of the first nonconformist meeting house in Birmingham' Midland History 16 (1991) 86-102 (covers most of England, not just Birmingham)
Wykes, David L. '"To let the memory of these men dye is injurious to posterity": Edmund Calamy's Account of the Ejected ministers' in Swanson, R. N. ed The Church retrospective (Boydell Press for The Ecclesiastical History Society, 1997) [Studies in Church History 33]