@article{PismaZhETF.11.559, title = {Feasibility of an Experiment in which Hadrons are Produced by Two Protons from Threshold to Extremely High Energies:}, author = {Balakin, V. E. and Budnev, V. M. and Ginzbung, I. F.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {11}, issue = {11}, pages = {559}, year = {1970}, doi = {}, url = {http://jetpletters.ru/ps/0/article_26195.shtml}, }