Walsh, Peter T.; Banks, Vanessa J.; Jones, Peter F.; Pound, Matthew J.; Riding, James B. (2018-01-31). "A reassessment of the Brassington Formation (Miocene) of Derbyshire, UK and a review of related hypogene karst suffosion processes". Journal of the Geological Society. 175 (3): 443–463. doi:10.1144/jgs2017-029. ISSN0016-7649. S2CID135442239.
Pound, Matthew J.; Riding, James B.; Donders, Timme H.; Daskova, Jirina (June 2012). "The palynostratigraphy of the Brassington Formation (Upper Miocene) of the southern Pennines, central England". Palynology. 36 (1): 26–37. doi:10.1080/01916122.2011.643066. S2CID129857989.
Walsh, Peter T.; Banks, Vanessa J.; Jones, Peter F.; Pound, Matthew J.; Riding, James B. (2018-01-31). "A reassessment of the Brassington Formation (Miocene) of Derbyshire, UK and a review of related hypogene karst suffosion processes". Journal of the Geological Society. 175 (3): 443–463. doi:10.1144/jgs2017-029. ISSN0016-7649. S2CID135442239.
Pound, Matthew J.; Riding, James B.; Donders, Timme H.; Daskova, Jirina (June 2012). "The palynostratigraphy of the Brassington Formation (Upper Miocene) of the southern Pennines, central England". Palynology. 36 (1): 26–37. doi:10.1080/01916122.2011.643066. S2CID129857989.
Walsh, Peter T.; Banks, Vanessa J.; Jones, Peter F.; Pound, Matthew J.; Riding, James B. (2018-01-31). "A reassessment of the Brassington Formation (Miocene) of Derbyshire, UK and a review of related hypogene karst suffosion processes". Journal of the Geological Society. 175 (3): 443–463. doi:10.1144/jgs2017-029. ISSN0016-7649. S2CID135442239.