TY - RPRT TI - Dry mass determination by interference microscopy; agreement with quantitative electron microscopy. AU - F Ruch AU - G F Bahr PY - 1970 DO - 10.1016/0014-4827(70)90547-1 UR - https://pubmed.ncbi.nlm.nih.gov/5463641/ ID - 5463641 ER -