“SYNTHESIS AND CHARACTERIZATION BY INFRARED AND MOSSBAUER SPECTROSCOPIES OF SOME NEW SnR2 (R = Me, Ph, Bu) RESIDUE CONTAINING ARBOXYALKYLPHOSPHONATE ADDUCTS AND DERIVATIVES”, JESR, vol. 29, no. 1, pp. 7–14, May 2023, Accessed: Sep. 13, 2025. [Online]. Available: https://jesr.ub.ro/journal/article/view/361