TY - JOUR AU - Nair, Bharath AU - Palomo, Ismael Rodríguez AU - Markussen, Bo AU - Wiuf, Carsten AU - Fiddyment, Sarah AU - Collins, Matthew James TI - Parchment Glutamine Index (PQI): A novel method to estimate glutamine deamidation levels in parchment collagen obtained from low-quality MALDI-TOF data JO - Peer Community Journal PY - 2023 VL - 3 PB - Peer Community In UR - https://peercommunityjournal.org/articles/10.24072/pcjournal.230/ DO - 10.24072/pcjournal.230 ID - 10_24072_pcjournal_230 ER -