Caput IV.
In Quo Methodus Integrandi a Primis Principiis usque ad Integrationem Aequationum Differentialium Primi Gradus Pertractatur Volumen 1, GDML_Books, (1792), p. 340 / Harvested from
@article{PPN597788154+DMDLOG_0016,
     title = {Caput IV.},
     booktitle = {In Quo Methodus Integrandi a Primis Principiis usque ad Integrationem Aequationum Differentialium Primi Gradus Pertractatur Volumen 1},
     series = {GDML\_Books},
     publisher = {Academia Imperialis Scientiarum},
     address = {Petropoli},
     year = {1792},
     pages = {340},
     url = {http://dml.mathdoc.fr/item/PPN597788154+DMDLOG_0016}
}
 (éd.). Caput IV., dans In Quo Methodus Integrandi a Primis Principiis usque ad Integrationem Aequationum Differentialium Primi Gradus Pertractatur Volumen 1, GDML_Books,  (1792), p. 340. http://gdmltest.u-ga.fr/item/PPN597788154+DMDLOG_0016/